no lies in the body - cassandra cain
request anon - meta human reader that has like scp 999 powers to spread joy, emotionally comfort and even reformed villains to rehabilitate and their powers manifest back when they feel so alone of wishing someone was there to comfort them and for someone to believe in them that things can be better and so one day their powers got triggered when they wanted to comfort an animal and now they're able to do those things for anyone and anything but sadly can't do so for themselves
content cassandra cain x gn! reader, meta! reader, comfort powers, cass' past conditioning, child soldier/child assassin trauma, children trained as weapons, trafficked/conditioned children, emotional manipulation concerns, non-consensual use of comfort powers, consent violation, power used during a trauma trigger, breach of trust, betrayal, cass feeling emotionally controlled, references to body autonomy violations, movement-control/body-control themes, implied child abuse, violence training, injury/blood mentions, attempted killing, villain conditioning, trauma responses, dissociation/triggers, emotional burnout, power overuse, guilt, difficult apologies, slow repair, complicated forgiveness, hurt/comfort
masterlist
word count 8.9k
Cassandra Cain knew it was a plan before Bruce opened his mouth. That was the problem with bodies. They were honest long before people were brave enough to be. Bruce stood too still beside the Batcomputer, shoulders square but not relaxed, hands folded behind his back in a posture that pretended to be patience and was actually control waiting for permission to call itself strategy. Barbara watched from one of the side monitors with her mouth set in a thin line, which meant she disagreed but had already said so and been ignored in at least three different phrasings. Dick leaned against the railing with one ankle crossed over the other, trying to look casual and failing because his weight kept shifting toward Cassandra like he wanted to step between her and whatever was coming.
Tim did not look up from his tablet. That was its own confession.
Damian stood near the medbay entrance with his arms folded, glaring at the room in general, which was not unusual, but his eyes flicked once toward Bruce, then toward the elevator, then toward Cass. Warning.
Jason, from the other side of the Cave, said, “This is already stupid, and I don’t even know what we’re doing yet.”
No one answered him.
Cass looked at Bruce. Bruce looked back.
His face said calm. His body said guilty.
Cass signed, No.
Bruce’s mouth tightened. “You do not know what I am going to ask.”
Cass tilted her head.
That was a lie, and everyone in the room knew it.
Jason snorted. “She knows enough.”
Bruce ignored him. “There is a case.”
There was always a case. Gotham produced cases the way other cities produced weather: relentlessly, violently, and usually at the worst possible time. But this one had been changing Bruce for days. Cass had watched it happen in the quiet places. His hand lingering too long over old League files. His jaw tightening when reports mentioned children. His steps slowing outside the medbay after Cass returned from patrol too silent. Bruce cared carefully, like care was a device that might explode if handled without gloves. But lately his concern had become something sharper.
Fear. For her.
Cass hated when fear wore strategy.
Bruce pressed a key. The main screen filled with images: blurred security footage, old warehouse schematics, faces of missing children, symbols burned into walls. Cass felt the room change around the pictures. Even Jason went quiet.
“Three children have been taken from safehouses connected to a trafficking investigation,” Bruce said. “Two were recovered last night.”
The screen changed.
Cass saw them. Small bodies. Rigid shoulders. Eyes too empty. Hands held wrong, not relaxed, not frightened in the usual ways, but waiting. Waiting for command. Waiting for punishment. Waiting for the world to become a training room again.
Her breath did not change.
Everyone watched to see if it would. That was another kind of touch.
She kept her body still.
Bruce continued, voice lower. “They were conditioned. Not League exactly, but close enough. Movement training. Pain compliance. Speech restriction. Emotional suppression. They attack when approached unless given specific command cues.”
The images shifted again: a child in a hospital room, knees drawn to chest, a nurse standing too far away, restraints unused but ready nearby. Cass stared at the restraints until the screen blurred at the edges.
She remembered too much.
Not in words. Words had come late. Memory lived in her body first, and her body never forgot. Hands correcting her stance before she knew what hands meant. Pain as grammar. Blood as punctuation. The shape of a command in someone else’s weight shift. The expectation that her body would obey before thought had time to become refusal.
Beside her, Dick moved half a step closer. Cass did not look at him.
Bruce said, “We need someone who can help them calm down enough to communicate.”
Jason’s head lifted. “B.”
Bruce did not stop. “Someone trained in crisis response. Someone who understands consent boundaries around emotional regulation. Someone with experience helping victims of conditioning.”
Cass saw Barbara close her eyes on the monitor.
The elevator doors opened. You stepped into the Cave carrying a worn canvas bag, a coat still damp from rain, and guilt in every line of your body.
Cass looked at you and understood too much at once.
You were not what she expected. That irritated her. Plans were easier to reject when everyone inside them looked like a weapon.
You did not. Not at first glance. You looked tired, though most people in the Cave looked tired and called it a personality. You stood just inside the elevator as if you had been told where to go but had not yet given yourself permission to belong there. Your hands remained visible at your sides, fingers loose, palms empty. You scanned the room once, quickly, cataloguing exits, faces, threats, then stopped when your eyes found Cass.
You did not smile. Good. Smiles were often used as nets.
Instead, you looked at her with quiet recognition, not like you knew her, not exactly, but like you understood you were standing in the middle of something that concerned her more than anyone else had admitted.
Bruce said your name. Cass watched your shoulders tighten.
Not much. Enough.
“This is Cassandra,” Bruce said.
You gave a small nod. “I know.”
Cass’ eyes narrowed.
You noticed immediately and added, “Not from a file.”
Bruce went still. That was interesting.
You looked directly at Cass. “Oracle told me not to read anything that was not necessary for the case.”
Barbara’s expression softened on the screen by one degree.
You continued, “I listened.”
Cass looked to Barbara.
Barbara nodded once. Truth.
Then Cass looked back at you.
You were still guilty.
Not for that. Something else.
Bruce began, “They have an ability that may—”
Cass signed again, sharper this time. No.
Bruce stopped.
The room went quiet in the specific way rooms did when people were trying not to look like they were holding their breath.
You looked at Barbara’s screen for translation.
Barbara said, “She said no.”
“I understood that one,” you said. Your voice was calm, but your pulse had jumped. Cass could see it in your throat. You turned back to her. “No to what?”
Cass stared at you. Your body said: I know. I know why I’m here. I wish I didn’t. I came anyway.
She signed slowly, each movement clean and hard. No power. Me.
Barbara translated, softer than the signs deserved.
You did not look away.
“No power on you,” you said. “Understood.”
Bruce inhaled. “Cass—”
You turned on him so fast the whole Cave seemed to blink.
“No,” you said.
The word did not sound loud. It did not need to.
Bruce looked at you.
You stood a little straighter, fear still visible in your hands but something steadier under it. “I said I would help with the children. I did not agree to manage Cassandra.”
Jason muttered, “Oh, I definitely like this one.”
Bruce’s jaw tightened. “That was never the phrasing.”
“But it was the intention,” you said.
Cass watched you carefully. Your shoulders had come up. Defensive. Angry, but not uncontrolled. Afraid of Bruce, perhaps, or of displeasing him. More afraid of becoming the thing he wanted than of telling him no.
“I will not use my power on you unless you ask,” you said to Cass. “Not because Batman thinks it would help. Not because someone else thinks you need calming. Not because you are angry or triggered or inconvenient. You can say no. You can stay no.”
Cass felt the words enter her body and stop there.
Not comfort. Not trust. But something close to interest.
She signed, Good.
Barbara translated.
You nodded once.
Then Cass signed, Still plan.
Your face tightened.
“Yes,” you said. “It was.”
That mattered. The honesty.
Not enough, but something.
Bruce looked between you and Cass, then lowered his gaze to the console. He did not apologise. Not then. Bruce often needed time to realise guilt was not an adequate substitute for repair.
Cass turned away from him and walked toward the evidence table.
Case first. Anger later.
That, too, was a language the Cave understood.
You were good with the children.
Cass hated that at first. Not because you did anything wrong. Because wrong would have been easier. Wrong could be struck, stopped, named, removed from the room. But you came into the hospital safehouse with slow steps and empty hands, stopped ten feet from the first child, and asked before breathing too close.
The boy was twelve, maybe. He sat on the floor with his back pressed to the wall, knees bent, bare feet flat against the tile. His hospital gown hung off one shoulder. His eyes tracked every movement in the room without seeming to land on anything. A nurse stood outside the open door, frightened and trying not to show it. Bruce observed through the glass. Dick waited down the hall. Barbara watched through a tablet feed. Cass stood inside the room because the child’s body relaxed by four degrees when she did.
Not because Cass felt safe. Because she moved like someone who knew how not to startle a weapon.
You crouched near the doorway, careful not to block the exit.
“Hi,” you said.
The child did not respond. You did not fill the silence.
Cass approved despite herself. Most people feared silence around damaged children because they mistook quiet for failure. The League had feared noise more. Both were wrong. Silence was a room. Sometimes it was the only one a person had left.
After a full minute, you said, “I’m here because someone hurt you and then taught your body to expect it again.”
The nurse made a small sound. Bruce shifted behind the glass. The boy’s eyes flicked to you.
Cass’s attention sharpened.
You kept your voice even. “I won’t touch you. I won’t come closer unless you say yes. I have a power that can help fear get quieter, but I will not use it unless you want me to.”
The child’s fingers twitched.
Not yes. Not no. A body trying to find language it had not been allowed to keep.
You waited.
Cass watched your hands. There was tension in them now. Your power wanted to move. She could not see it, not like Duke might have, but she saw the desire before it became action. Saw the ache in your body when confronted with pain you could help. Saw you hold yourself still.
Good, Cass thought again.
The boy’s mouth opened. No sound.
You nodded as if that was an answer too. “You can point. Or blink. Or do nothing. Doing nothing is allowed.”
The boy stared. Then, slowly, he lifted one hand and tapped two fingers against the floor.
Cass knew the cue. It was not League, but it came from the same brutal family tree: permission request under command limitation. Two taps meant continue. Or maybe approach. Or maybe I am alive. It depended on the trainer.
You looked to Cass.
Not Bruce. Not the nurse.
Cass.
You had recognised enough to know you did not know enough.
Cass signed to Barbara through the tablet. Barbara translated into the earpiece you wore.
“He is allowing more words. Not touch.”
You nodded.
“Thank you,” you said to Cass first, then to the child. “Okay. More words.”
You spoke for fifteen minutes.
Not therapy, not exactly. Not the kind with couches and clipped pens and adults pretending the right vocabulary could make horror organised. You spoke like someone building a bridge one breath at a time. You told the child what room he was in. What day it was. That the door was open. That the people outside the door would not come in unless he asked. That his body might still be waiting for pain, because bodies learned fast when pain taught loudly. That he did not have to punish himself for surviving lessons he never chose.
The child cried without making noise.
You did not touch him.
Cass felt something in her own chest shift. A memory, maybe. Not hers exactly. Or too much hers.
At the end, the child tapped twice again.
You inhaled.
“Do you want help with the fear?” you asked.
The child stared at you.
You placed one hand over your own heart. “I can make it smaller for a little while. Not gone. Not fake. Smaller. You can say stop. You can say no. You can change your mind.”
A long pause.
Then the boy tapped twice.
Cass watched you use your power.
Again, not with eyes. With her body.
The room changed before anyone moved. The child’s shoulders lowered. His breathing slowed. The muscles in his hands unknotted by degrees. But Cass watched you too: the small drain of colour from your lips, the way your breath caught and steadied, the tremor you hid by resting your wrist against your knee.
The boy whispered one word.
“Water.”
The nurse began to cry.
Bruce’s eyes lowered behind the glass.
You smiled at the child, warm and tired. “Water is easy.”
Cass looked at you. Your body said: worth it. Cass did not know yet whether she hated that.
You and Cass became close through the case in ways neither of you named. Naming things made them heavy.
Cass had never feared heavy things. She had carried worse than feelings. Bodies. Histories. Silence full of blood. But naming made something visible to other people, and other people often ruined things by trying to help too loudly.
So neither of you named it when you started sitting together after hospital visits.
You sat on the floor outside the observation rooms, back against the wall, knees drawn up, canvas bag open beside you. Cass sat an arm’s length away. At first, because she was watching you. Then, because she wanted to. You learned the difference too slowly, then all at once.
You did not talk much at first.
Cass liked that. Most people tried to earn her comfort with words. You did not. You let silence remain silence, only occasionally offering small facts like pebbles placed in her palm.
“The first time my power manifested, it was because of a bird,” you said one night.
Cass turned her head.
Your eyes stayed on the vending machine across the hall as if it had done something fascinating.
“I was a kid,” you continued. “Alone. Really alone. Not in a poetic way. In the kind where you start making deals with the universe if it will just send someone. Nobody came.”
Cass went still. You did not look at her.
“But there was this bird. Hurt wing. It had fallen near me. I remember thinking it looked exactly how I felt, which was very dramatic of me, considering it was a bird and I was seven.” Your mouth twitched. “I wanted it to stop being scared. That was all. I couldn’t make myself stop being scared, but I could make it feel safe. So I did.”
Cass watched your fingers curl against your sleeve.
“After that, people noticed,” you said. “People always notice when a child can make pain more convenient.”
Cass knew that sentence. Not the exact words.
The shape.
She had been a child who made death convenient. You had been a child who made fear convenient. Both were ugly kinds of usefulness.
Cass signed, Bad people?
You looked at her hands, then at her face. Your sign vocabulary was still small, but growing. Barbara had offered to teach you. Cass had pretended not to care. Then you had learned the sign for stop before anything else, and Cass had cared so much she left the room.
“Some,” you said. “Some just tired. Some scared. Some thought they were helping.” You rubbed your thumb over your wrist. “Those are the ones that made it hard to understand harm.”
Cass nodded slowly.
Yes. People who smiled while using you did more lasting damage than people who snarled.
You looked at her then. “Batman is not the first person who has looked at my power and seen a solution before seeing me.”
Cass’s chest tightened.
You looked away quickly. “Sorry.”
Cass signed, Why sorry?
“I don’t know.” You laughed once, without humour. “Habit?”
Cass studied you. Then she reached into the pocket of her jacket and took out a granola bar.
You blinked.
She held it out. You stared at the granola bar like it was a religious object.
“For me?” Cass nodded. “I’m not hungry.”
Cass looked at your shaking hand. Then back at your face.
You sighed and accepted the granola bar. “You are very hard to lie to.”
Cass signed, Good.
You smiled.
It happened without warning, that smile. Not the one you gave frightened children. Not the one you used to reassure nurses and social workers and vigilantes who did not know what to do with visible softness. This one was smaller. Crooked. Real.
Cass looked away.
Too late. Her body already knew.
You became something her attention returned to. Again and again, without permission.
Cass noticed the way you moved when tired. The way your left shoulder dropped first. The way you pressed your fingers against your pulse point when you were trying not to reach for someone’s pain. The way your face softened when Cass entered a room, before you remembered to make it normal. The way you always asked before sitting beside her, even after she had said yes a dozen times.
“Here?” you would ask, gesturing to the space near her.
Cass would nod.
At some point, she started patting the space first.
The first time she did it, your whole body lit with surprise.
Cass looked away immediately, annoyed with herself.
Stephanie saw, because Stephanie had the stealth instincts of a raccoon near trash and the emotional subtlety of a confetti cannon.
“Oh my God,” Steph whispered from behind a stack of medical supplies.
Cass turned her head slowly.
Steph held up both hands. “Nope. Saw nothing. Very blind. Suddenly, a bat.”
Cass stared.
Steph backed out of the room, grinning.
“Tell no one,” Cass signed later when you asked why Spoiler had sprinted down the hall laughing.
You translated slowly. “Tell… no one?”
Cass nodded, very serious.
You smiled. “What did she see?”
Cass looked straight ahead.
Nothing, her body said. Everything, her blush said.
Your smile became unbearable.
The case worsened. Cases usually did.
The recovered children gave information in fragments. A symbol. A voice. A smell. Water dripping in a large room. Red thread tied around wrists. A woman singing while children practised knife forms. A man with silver hair who punished hesitation by making them stand barefoot on broken glass.
Cass sat through every interview. So did you.
She watched you hold your power back unless asked. Watched it cost you every time. Watched Bruce watching both of you with guilt still trapped somewhere behind his ribs. He was trying to do better. Bruce often tried. That did not undo the original shape of his plan.
One night, after the third child was recovered from a shipping container near the docks, Cass found Bruce alone in the Cave. You were asleep in the medbay chair because Alfred had finally bullied you into resting. Dick had draped a blanket over you. You had accepted it only because you had been unconscious.
Bruce stood by the computer, replaying footage of the rescue. Cass approached silently.
Bruce did not turn. “You’re angry.”
Cass signed even though he could not see. Yes.
He looked back then. She repeated it.
“Yes,” Bruce said. “You have that right.”
Cass studied him.
His body said remorse. Also stubbornness. Always stubbornness.
She signed, You used them.
Bruce’s face tightened. “I asked for their help.”
Cass shook her head.
Bruce looked away. That was a confession.
Cass stepped closer and signed, You used me too.
Pain moved through him visibly. He absorbed it without flinching, which was not the same as repair.
“I was worried about you,” he said.
Cass signed, I know.
The sign landed like a blade.
Bruce closed his eyes briefly.
Cass loved him. That was the hard part. She loved many people who had hurt her by trying to protect her from pain they did not understand. Love did not make the hurt smaller. It made leaving harder.
When Bruce opened his eyes, he looked older.
“I am sorry,” he said.
Cass watched his body.
Truth. Not complete, but true.
She nodded once.
Not forgiveness. Acknowledgment.
Bruce’s gaze moved toward the medbay, where you slept with one hand curled around the edge of the blanket as if you expected someone to take it away.
“I owe them an apology as well,” he said.
Cass signed, Yes. Then, after a moment, Not now. Sleep.
Bruce almost smiled. “Alfred has been a bad influence.”
Cass signed, Good.
The person behind the conditioning was called Mother Mercy.
Gotham criminals, Cass had learned, often chose names like wounds trying to become poetry. Mother Mercy had no mercy in her. She had built a training program from stolen children, old League methods, military psychology, and her own belief that pain made children pure. Not strong. Not obedient. Pure. She called them unburdened by choice. Cass read one transcript from a recovered audio file and crushed the tablet so hard that Tim made a wounded sound from across the room.
“Okay,” he said carefully. “That was the evidence tablet.”
Cass looked at him.
Tim took one step back. “Which you had valid emotional reasons to destroy.”
You touched Cass’s wrist lightly.
Not power. Question.
Cass looked down at your fingers. You began to pull away.
She caught your hand before you could.
Everyone in the room became insufferably quiet.
Damian looked at the ceiling like he wished to depart his body.
Jason coughed into his fist and muttered, “Subtle.”
Steph made a squeaking noise.
Barbara, on screen, said, “Focus.”
You looked at Cass, eyes wide. Cass looked back.
Your hand was warm. Her heart was doing something undignified.
She let go first.
Not because she wanted to. Because missions required hands.
Mother Mercy’s location came from the fifth child: an abandoned ballet academy outside Gotham proper, where the mirrors had been covered in black cloth and the floors had been reinforced for combat drills. That detail made Cass’s skin go cold. A dance school turned training ground. Movement taken from joy and made into obedience. It felt personal in a way that made her breath quiet.
You noticed.
You stood beside her in the Cave as everyone prepared. The others moved around you: weapons checked, comms synced, maps reviewed. You said nothing until Cass turned toward the exit.
Then you signed, slowly, carefully, Want me close?
Cass stopped.
You had been practising. Your hands were not perfect. The grammar was simple. But the question was clear.
Want me close?
Cass’s chest ached.
She nodded. Then signed back, No power. Unless ask.
You nodded immediately. “Unless you ask.”
Cass watched your body.
Truth.
She believed you.
That would hurt later.
The ballet academy stood under a moonless sky, pale and rotting at the edge of overgrown grounds. Its windows were boarded from the inside. The front doors had been chained shut, not to keep people out, Cass thought, but to remind those inside that leaving was not a concept available to them.
Batman took the front with Robin. Nightwing and Red Hood covered the east exit. Red Robin handled surveillance and signal disruption. Oracle was in all their ears. Spoiler waited with med evac three streets away, deeply unhappy about not being inside yet and making that everyone’s problem over comms.
You and Cass entered through the roof.
The top floor smelled like dust, old varnish, sweat, and fear.
Cass moved first. You followed exactly where she guided you, light-footed but not trained the way she was. You were not helpless. Cass disliked when people assumed softness meant fragility. You carried a collapsible baton and knew how to use it defensively. More than that, you knew how to move around frightened people without becoming another threat. That was its own kind of combat.
They found the children in the main practice hall.
Fifteen of them. Barefoot. Silent. Standing in two rows beneath covered mirrors. Each wore grey training clothes with red thread tied around one wrist. Their bodies were too still.
Cass stopped in the doorway. Her past opened its eyes.
For one second, she was not in the academy. She was small again, though she had never really been small in any way that mattered. She was a body built into a sentence someone else wanted to write. She was instruction. Correction. Pain. Again. Again. Again. She was a weapon praised for silence. A child without words being told her lack of them was proof of purity.
A hand hovered near hers. Not touching.
You.
Cass breathed in.
Present. The practice hall. Fifteen children. You beside her.
Her choice.
She nodded once.
You stepped forward, hands visible. “Hi.”
The children’s heads turned in perfect unison.
You froze.
Cass saw the trap too late.
A voice came from the speakers.
“Stillness.”
Every child attacked.
The room exploded into motion.
Cass met the first strike with the gentlest redirection she could manage, catching a small wrist, turning momentum, lowering the child to the floor without injury. Another came from the left. You blocked with your baton, not striking back, only absorbing enough force to move away. Batman’s voice cut through comms. “Status.”
“Children engaged,” Cass said.
Two words. Enough.
The fight was terrible because it was not a fight. Not really. It was rescue shaped like battle. Every instinct Cass had screamed at her to end threats efficiently. Every newer, harder-won instinct reminded her that these were not threats. They were children whose bodies had been stolen and aimed.
You moved through them like a living refusal.
“Stop cue?” you shouted.
Cass ducked under a kick, caught the child’s ankle, and rolled them onto a mat. “Unknown.”
“Can I use power?”
Cass looked.
A child lunged toward you with a knife. Cass disarmed them before the blade touched skin.
You held her gaze.
Asking. Even now.
Cass signed with one hand. Children. Yes.
You opened your power.
The hall softened. Not fully. The conditioning held hard, layered under command cues and fear. But several children faltered. One began to cry mid-strike. Another dropped to their knees, shaking violently. You moved toward them, voice steady even as your face paled.
“You can stop,” you said. “Your body is allowed to stop.”
Cass fought beside you, clearing space, breaking attacks without breaking bones. She could feel the shift as your power moved through the room: not control, not command, but an opening. A chance.
Then Mother Mercy entered.
She was older than Cass expected, hair silver-white, posture elegant, face serene in a way that made Cass want to shatter something. She wore no armour. Only a dark dress and a red thread bracelet around one wrist.
“Cassandra,” she said.
Cass went still.
Not because she knew the woman.
Because the woman knew how to say her name like a handler.
“Beautiful,” Mother Mercy said, looking at the children trembling around the hall. “Even broken training can recognise superior design.”
Cass’s body lowered into stance.
You stepped closer. “Cass.”
Mother Mercy’s eyes moved to you. “And the comforter. How modern. How sentimental.”
You lifted your chin. “Let them go.”
“They are unburdened. Do you think choice has been kind to children? Choice is where fear grows. Choice is where hesitation enters. I free them from that.”
Cass saw red.
Not anger.
Memory.
Mother Mercy smiled at her. “You know.”
Cass attacked.
It was not strategy. It was an old wound given motion.
Mother Mercy moved well. Too well. Not better than Cass, but trained in the cruel grammar of bodies raised without consent. She did not try to overpower Cass. She tried to read her. To trigger her. To make her body remember being used before it remembered being loved.
“Again,” Mother Mercy said after one exchange.
The word hit harder than a fist.
Cass’s movement stuttered.
Again. David Cain’s voice. Training rooms. Blood on the floor. No words, only motion. Again. Again. Again.
Mother Mercy struck her ribs.
Cass staggered.
You shouted her name.
Mother Mercy smiled. “There. Still in you.”
Cass’s breath narrowed.
She attacked again.
The fight became uglier.
Around them, the children were being guided out by Batman, Nightwing, and Robin. Your power remained in the room, holding the worst of their panic back, giving them enough room to follow voices that did not command pain. But Cass barely saw them now. Her whole world had collapsed to the woman in front of her and the old training echoing through her bones.
Mother Mercy drew a blade. Cass disarmed her.
Mother Mercy pulled another. Cass broke her wrist.
The woman gasped, then laughed.
“Yes,” she whispered. “There she is.”
Cass struck her across the face.
Mother Mercy hit the floor.
The hall went quiet.
Cass stood over her, breathing hard.
The woman looked up, blood at her mouth, eyes bright with triumph.
“Mercy is just another leash,” she said. “You know that. You were made correctly before they taught you to pretend otherwise.”
Cass’s hand closed around the fallen blade.
Somewhere behind her, you whispered, “Cass.”
Mother Mercy smiled.
Cass lifted the knife.
She saw the line. The angle. The death before it happened. Her body knew exactly how to make it clean.
It would be easy. That was the horror.
It would be so easy. This woman had stolen children’s bodies. Had turned fear into obedience and pain into purity. Had looked at Cass and seen not a person but proof that violence could be perfected. The world would be safer with her gone. The children would sleep easier. Bruce would disapprove and understand. Jason would understand too much. Damian would say nothing and stand closer for weeks.
Cass lifted the blade higher.
“Cass,” you said again.
Her body heard you.
Her anger did not.
You reached for her.
You did not ask.
Warmth struck her like a hand around the heart.
Cass froze.
Not because the power forced her body still. Not exactly. It softened the rage under her ribs, dulled the sharpest edge of the memory, gave her a sudden, terrible breath of space between impulse and action. The blade stopped.
Mother Mercy lived.
For one suspended second, Cass was grateful.
Then she realised.
You had moved inside her without permission.
The knife fell from her hand. The sound it made against the floor was very small.
Your power pulled back immediately, but too late.
Too late.
Cass turned.
You stood several feet away, one hand half-lifted, face destroyed by what you had done before anyone else said it.
The last child was gone. Batman restrained Mother Mercy. Nightwing’s voice spoke in comms. Robin secured the south exit. Red Hood swore softly somewhere near the doors. None of it mattered.
Cass looked at you.
Your body said: sorry, sorry, scared, wrong, wrong, wrong.
Cass’s body said nothing. She made it say nothing.
You took one step toward her. Cass stepped back.
You stopped like she had struck you.
Good.
No. Not good.
Necessary.
Your mouth opened. “Cass, I—”
Cass signed with shaking hands. You moved me.
Barbara’s voice translated over comms because Oracle had seen everything.
The room went silent. You looked like you might be sick.
“I was trying to stop you from doing something you couldn’t take back,” you whispered.
Cass’s face did not change.
Her hands moved again. Harder. They said that too.
You flinched as if the words had cut skin. Maybe they had.
Bruce’s head bowed. Jason looked away. Nightwing closed his eyes.
Cass signed again.
Three words. Small. Precise. A blade laid flat between you.
You became them.
You made a sound.
Not a sob. Not quite.
Cass did not stay to hear another apology.
She walked out of the hall, past the covered mirrors, past the blood on the floor, past the children waiting in ambulances with blankets around their shoulders. Her body held together because it knew how. It had been taught that before love. Before language. Before choice.
Outside, in the cold night air, Steph stepped toward her. Stopped.
Cass kept walking. No one followed.
That was the first correct thing anyone had done since the knife fell.
You did not see Cass for nine days.
You saw the absence of her. That was worse.
Cass was a quiet person, but her quiet had texture. In the Cave, she was the soft shift of fabric above the rafters. In the Clocktower, the faint tap of fingers against Barbara’s desk. In Wayne Manor, bare feet on polished floors and the occasional appearance of a mug beside someone who needed it but had not asked. She was not loud, but she was present in ways that changed the shape of a room.
Without her, every room felt wrong.
She did not come to the hospital when you helped the children through the first post-rescue interviews. She did not sit beside you in the hall. She did not place granola bars in your bag. She did not pat the floor to invite you closer. She did not look at you with eyes that saw too much and somehow made seeing feel less like exposure than permission.
You deserved every inch of the distance. That knowledge did not make it hurt less.
You apologised to Bruce on the second day. Not because he was the person you had harmed most. He was not. But because harm had roots, and one of them had grown from his original plan.
You found him in the Cave, standing near the evidence table, staring at Mother Mercy’s red thread bracelet sealed in a plastic bag.
“She won’t talk to me,” you said.
Bruce did not turn. “She isn’t talking to many people.”
“That’s not the same.”
“No.”
You stood beside him.
For a moment, neither of you spoke.
Then you said, “You were wrong to bring me here for her.”
Bruce’s shoulders went still. “I know.”
“Do you?” you asked.
He looked at you then. You were tired. Not from power use, though there was still that, lingering in your bones. Tired from seeing yourself clearly. Tired from the urge to defend the worst thing you had done by pointing to the good it had produced. Mother Mercy was alive. Cass did not have a death on her hands. The mission had succeeded. Children were safe.
And yet. You had reached into Cass’ anger and made it quieter because you could not bear what she might choose.
You had called it rescue. So had everyone who ever stole a child’s body and named the theft training.
“I knew your power could help the children,” Bruce said. “I also knew Cass was struggling.”
“You knew I was uncomfortable.”
“Yes.”
“You still brought me.”
“Yes.”
You let the honesty settle. It hurt.
“Your fear for her made me easier to justify,” you said. “My fear for her did the rest.”
Bruce closed his eyes.
“I am responsible for my choice,” you continued. “Not you. But you built the room where that choice started looking inevitable.”
Bruce turned fully toward you. His face was grave.
“You’re right,” he said.
The words surprised you.
Not because Bruce never admitted fault. He did, sometimes. Eventually. Like extracting shrapnel with tweezers. But this was immediate, and that made it heavier.
“I owe you an apology,” he said. “And I owe Cass more than one.”
“You need to stop trying to protect her from feelings because they scare you.”
Bruce’s jaw tightened.
You almost softened the sentence.
You did not.
“She is not a case file you can stabilise,” you said. “She is not an old wound you can manage by placing me beside it. If you are afraid for her, tell her. Let her choose what to do with it.”
Bruce looked away. For a second, he looked less like Batman and more like a father who loved badly because love had never made him less afraid.
“I know,” he said.
You almost laughed. The phrase sounded terrible from him, too.
“I hate that sentence now,” you muttered.
Bruce’s mouth moved.
Not quite a smile.
Then he said, “Have you slept?”
You stared at him. “Do not parent me to avoid emotional consequences.”
“I can do both.”
“Unfortunately believable.”
The conversation did not fix anything.
Repair rarely announced itself with dramatic music. Sometimes it was only two guilty people standing in a cave, naming the shape of what they had done and not reaching for comfort before accountability had room to breathe.
On the ninth night, Cass came to you. Not in the Cave. Not at the Clocktower.
At the hospital safehouse, after the children had finally fallen asleep. You were sitting alone in the hallway with your back against the wall, shoes beside you, knees drawn up. The lights had been dimmed. Rain tapped softly against the windows. Your canvas bag sat open beside you, an untouched granola bar visible in the front pocket because you had not been able to eat the kind Cass used to leave for you.
You felt her before you saw her.
Not with power. With longing.
Cass stood at the end of the hall. Your heart stopped so hard it felt physical.
She wore a black hoodie, hair loose around her face, hands at her sides. She looked tired. Not injured. Not fragile. Tired in the way someone looked when anger had been carrying them for miles and had finally allowed grief to walk beside it.
You did not stand. You did not move.
Good, her body said. Or maybe you imagined that because you needed one good thing.
Cass walked closer, slow enough that each step became a choice. She stopped six feet away.
You looked up at her.
“I’m sorry,” you said.
Cass’s face did not change.
“I know that isn’t enough,” you continued, voice rough. “I know apologies don’t undo what I did. I know I broke the exact promise that made you trust me. I know I used fear as an excuse to make your choice smaller. I know—”
Cass lifted one hand. Stop.
You stopped.
She watched you for a long moment. Then she signed, I know.
Your throat tightened.
She signed again. Still hurt.
Tears burned behind your eyes. “Yes.”
Still angry.
“Yes.”
Still here.
You broke.
Not loudly. Not dramatically. But something in your face must have cracked, because Cass saw it and looked away for half a second, as if your pain had touched hers without permission and she needed to decide what to do with that.
When she looked back, she pointed to the space beside you.
Not touching.
You nodded.
Cass sat beside you, leaving a foot of space between your shoulders.
For several minutes, neither of you moved.
The hallway hummed softly. A nurse passed at the far end, saw both of you, and wisely turned around. Rain traced the windows in thin silver lines. Behind the nearest closed door, one of the children murmured in sleep and settled again.
Finally, Cass signed, No power.
“No power,” you said immediately.
She watched your hands.
Still.
She watched your shoulders.
Still.
Your power stirred deep in your chest, not reaching, only aching. You let it exist and did nothing with it. The wanting to comfort her was not the same thing as comforting her. You were learning that wanting was not permission. Love was not permission. Fear was not permission.
Cass saw the effort. Her mouth softened by the smallest degree.
She signed, Stay.
You nodded, tears slipping down your face. “I can do that.”
Cass leaned her head back against the wall.
After a while, her shoulder touched yours. Lightly. By choice.
You did not move. You barely breathed.
Cass closed her eyes.
That was how forgiveness began.
Not with absolution. With an inch of chosen contact in a hospital hallway.
The next weeks were not easy. They were not supposed to be.
Cass did not return to the way things had been, because the way things had been had contained a fault line neither of you had seen clearly enough. She no longer let silence stand in for consent when it mattered. You no longer treated restraint as something you practiced only when calm. You both made new rules, though rules with Cass were less like documents and more like choreography.
Two fingers near her wrist meant a question. Her hand turning palm-up meant yes. Her hand closing meant no. If she stepped back, you stopped everything. Words. Power. Touch. Approach. If you felt your power rise without permission, you said so aloud, even when it was embarrassing, especially when it was embarrassing.
“I want to help,” you told her once after a difficult patrol, hands folded tightly in your lap.
Cass sat across from you on the Clocktower floor, bruised along one cheek, breathing carefully through pain.
She signed, No power. Sit.
So you sat. That was all.
It was harder than using the power would have been.
Cass knew. That was why she asked it of you.
Another night, she found you after you had overused your ability with one of the children who woke screaming and could not remember that the room was safe. You were in the hospital stairwell, sitting on the steps with your head in your hands, shaking too hard to hide.
Cass stopped three steps below you.
You tried to smile. “I’m fine.” Her face went flat. You sighed. “Sorry. Reflex.”
Cass climbed one step, then held up a blanket.
You blinked. “Is that from the nurses’ station?”
Cass stared.
You corrected yourself. “I will not ask questions.”
She pointed to the space around your shoulders.
Question.
You nodded.
Cass draped the blanket over you, careful not to touch skin. Then she sat one step below you and placed a protein bar beside your foot.
You looked at it. Then at her. “Is this emotional support snack theft?”
Cass signed, Eat.
“Commanding.”
She signed, Ask?
You smiled faintly. “You want me to eat?”
Cass nodded.
You picked up the bar. “Then yes.”
Her body relaxed.
Barely. Enough.
You ate.
That was another kind of repair.
Barbara watched the two of you rebuild with the careful satisfaction of someone who had been right about needing boundaries and was tactful enough not to say it every hour. Stephanie was not tactful.
“She sat next to you today,” Steph said one afternoon, appearing upside down over the back of the Clocktower couch like a blonde bat with boundary issues.
You looked up from your notes. “Hello to you too.”
“She sat next to you.”
“She has done that before.”
“Post-betrayal sitting hits different.”
You closed your eyes. “Do not call it that.”
“What, the betrayal?”
“Steph.”
“Fine. Post-emotional-consent-catastrophe sitting.”
“That is worse.”
“I’m workshopping.”
Barbara, from her desk, said, “Please do it elsewhere.”
Steph rolled over the couch and landed with unnecessarily dramatic flair. “All I’m saying is, progress.”
You looked down at your hands.
Progress felt too hopeful some days. Other days it felt like the only word that did not lie.
“Maybe,” you said.
Steph softened, which was always alarming because it meant she was about to be sincere and make everyone uncomfortable.
“You hurt her,” she said.
“I know.”
Steph pointed at you. “Banned phrase.”
You huffed a laugh despite yourself.
“You hurt her,” Steph repeated, gentler. “But you stayed honest afterwards. Cass notices that stuff.”
“She notices everything.”
“Yeah.” Steph smiled. “Terrifying, right?”
“Yes.”
“Hot, though.”
You choked on nothing.
Barbara’s head dropped into one hand.
Steph grinned. “What? I’m helping.”
“You are not,” Barbara said.
“I am emotionally supporting chaos.”
“That is your brand,” you admitted weakly.
“Thank you.”
Cass entered then, silent as breath, and all three of you immediately pretended the conversation had not happened.
Cass looked at Barbara. Barbara looked at Steph. Steph looked at you. You looked at your notes with the intensity of someone discovering literature.
Cass narrowed her eyes. She signed, Suspicious.
Steph said, “Nope.”
Cass’s gaze sharpened.
Steph lasted two seconds. “Okay, mildly.”
Cass looked at you. You smiled before you could stop yourself.
Her expression softened. Just enough.
Steph made a tiny triumphant noise and fled before Cass could throw something.
The first time Cass asked for your power again, it was dawn. The sky over Gotham had gone pale grey, not bright yet, but no longer night. You found Cass on the roof of Wayne Manor, sitting near one of the stone gargoyles with her knees drawn up and her bare feet tucked beneath her. The garden below was silvered with mist. The city beyond the trees looked almost gentle from this distance, which was one of Gotham’s better lies.
You stopped several feet away. “Can I sit?”
Cass nodded.
You sat. No touching. No power.
For a long time, you watched the sky lighten together.
Then Cass signed, Dream.
You turned toward her. Her face was still. Her hands were not.
Small tremor. Left thumb. Right wrist. Breath too controlled.
You wanted to help so badly it hurt.
You said, “I want to help.”
Cass glanced at you.
“I won’t unless you ask,” you added.
She nodded once.
Then looked back toward the city.
The silence stretched.
Finally, Cass signed, Old room. Training. No door.
Your chest tightened. “I’m sorry.”
She shook her head. Not what she needed.
You went quiet.
Cass stared at her hands. Then slowly, with visible effort, she signed, Small. Hand. Stop when I move away.
Your breath caught. “Are you sure?”
Cass looked at you. The look said: I chose words. Trust them.
You nodded. “Okay.”
You placed your hand palm-up on the space between you. Cass looked at it for a long time.
Then she set her hand in yours.
Her fingers were cool from the morning air. Strong. Calloused. Familiar in a way that made your heart ache.
“Small,” you said. “Only enough to help your body know it’s morning. Here. Roof. Manor. Me beside you. No old room.”
Cass nodded.
You let the warmth move. Careful. Thread-thin. Not into the center of her. Not around her anger or memories. Only where she had asked: the edges of her body’s alarm, the old doorless room still clinging to her nervous system.
Cass closed her eyes. Her breath changed.
One inhale.
One exhale.
Then her hand lifted from yours.
You stopped instantly. The warmth vanished.
Cass opened her eyes.
You kept your hand where it was, palm up, empty.
She watched you. Testing, perhaps.
No. Not testing.
Learning the new truth of your body.
A moment passed.
Then Cass placed her hand in yours again.
Your eyes burned.
She signed with her free hand, Good. Again later.
You laughed once, broken and relieved. “Okay.”
Cass studied your face. Then signed, Good crying?
The question undid you.
You nodded, wiping your cheek with your shoulder because one hand was still hers and you were not about to move it without permission. “Yes. Good crying.”
Cass looked pleased. Very slightly. Enough that the dawn seemed to brighten around her.
The kiss happened much later. It had to.
Not because love was absent before then, but because wanting was not the same as readiness, and both of you had learned that lesson the hard way.
It happened in the dance studio Barbara had helped arrange for the recovered children.
Not a training room.
The building was bright, with windows that opened, mirrors that could be covered or uncovered by choice, soft mats stacked in the corner, and a sign on the wall written by Steph in purple marker: MOVEMENT BELONGS TO YOU. Also: NO EVIL BALLET CULTS. Barbara had allowed the first sentence and claimed not to see the second.
Cass taught there twice a week.
Not combat.
Movement. How to stand without waiting for orders. How to fall without shame. How to turn music into motion instead of command. How to let a body become a home after it had been used as a weapon.
You helped sometimes. Only when asked. Mostly, you sat near the wall with snacks and water and comfort available but not assumed. Some children asked for your power. Some did not. Both became normal. That was the miracle.
One evening, after the last child left with their foster guardian, you stayed behind to clean. Cass moved through the centre of the room alone, not dancing for performance, not training for survival, simply moving because her body belonged to her and she could.
You stopped wiping down the table. Watching Cass move always felt like witnessing a language older than speech and more honest than prayer. She was grace without decoration, strength without cruelty, silence full of meaning. The late sun touched the floor around her feet. Her hair slipped across her cheek as she turned. For a moment, she looked almost weightless.
Then she stopped and looked at you through the mirror.
Caught.
Your face warmed.
Cass turned. She walked toward you slowly.
You set the cloth down. “Sorry. I wasn’t trying to stare.”
Cass signed, Liar.
You choked. “Okay. I was trying to stare respectfully.”
Her mouth curved. That smile was rare enough to feel like a secret being placed in your hands.
She stopped in front of you. Close. Not touching.
Your heartbeat changed. Cass watched it happen.
You laughed nervously. “This is very unfair. You can read every embarrassing thing my body does.”
Cass’s eyes softened. She signed, Your body tells truth.
“Unfortunately.”
She lifted one hand. Stopped near your cheek.
Question.
Your breath caught.
“Yes,” you whispered.
Her fingers touched your cheek, light as a thought.
No power moved. Cass would have seen it if it had.
You kept yourself still. Not frozen. Not restrained in fear. Still in choice.
Cass watched your face. Then signed with one hand, awkwardly close between you, No power.
“No power,” you said.
She signed again. No help.
“No help.”
Her gaze held yours.
Then she signed, slower, because the words mattered.
Just want.
Your heart broke open.
“Just want,” you repeated.
Cass smiled.
Then she kissed you.
It was soft. Not hesitant, exactly. Cass was rarely hesitant once she chose motion. But it was careful in the way care became sacred after harm. Her hand remained against your cheek, her thumb still, not holding you in place. You could have moved away. You did not. You kissed her back with all the gentleness you had once mistaken for action and all the restraint you had learned was also a form of love.
No warmth bloomed from your power. No old instinct tried to make the moment easier.
Cass kissed you because she wanted to. You kissed her because you wanted to.
For once, wanting was simple.
When she pulled back, her forehead rested briefly against yours.
Her eyes were half-open, studying your face.
“Okay?” you whispered.
Cass nodded.
Then, after a moment, she spoke.
Her voice was quiet from disuse, rough-edged and precious.
“Good.”
You smiled so hard it hurt. “High praise.”
She tilted her head, amused.
Then signed, Again later.
You laughed, a little breathless. “Yes. Again later.”
The studio lights hummed softly around you. Outside, the world remained what it was: dangerous, loud, full of people who thought harm could be renamed purpose if spoken with enough conviction. There would be more cases. More mistakes. More moments where old training raised its head and asked to be obeyed. Cass would still have nightmares. You would still feel the old urge to reach for pain before asking what pain wanted. Bruce would still try too hard to protect people and occasionally need to be verbally hit with his own emotional incompetence. Steph would absolutely write something inappropriate on the studio sign again.
Healing did not make either of you clean.
It made you careful. It made you honest.
Cass took your hand and guided it to her own shoulder, then waited.
You understood. A question back.
You stepped closer.
She nodded.
You rested your hand there, feeling the warmth of her through her shirt, the steady strength of her body under your palm. Not a weapon. Not a wound. Not a problem to manage. Cassandra Cain, who had been made into silence and turned herself into choice.
She placed her hand against your chest, over your heart.
Not to take comfort.
To feel that you were there.
You covered her hand with yours.
No power. Just pulse.
Cass smiled.
Small. Real. A whole language.
And in the quiet studio, with sunlight fading across the floor and both of you standing inside a peace no one had forced, you finally understood what she had been teaching you from the beginning.
Comfort was not the absence of pain. Love was not the removal of anger. Trust was not never being hurt.
It was this: a hand offered, not taken. A body allowed to tell the truth. A person staying close without reaching inside you to change what they found.
Cass squeezed your hand once. You squeezed back.
Outside, Gotham waited. Inside, neither of you moved until you chose to.
That made all the difference.













