#terrorcons x reader

Hun-Gurrr

• Growls constantly under his breath, like a big engine purring when you're near. You once asked if he had a cold. You nearly died.

• Follows you around in his alt-mode like a feral dog dragging its intestines. Has no concept of personal space. You are his now.

• Will shove energon chunks in your hands like, “You need to eat. You’re squishy. Stay alive.”

• You once gave him a scritch behind one of his necks (bad idea). Now he physically demands them. Claws under your arm like a needy gremlin.

• Believes you’re his sparkmate—no debate. He doesn’t understand why you’d ever want to be away from him.

• He eats anyone who tries to flirt with you. No threats. No warnings. They disappear into his jaws.

• Built a cage-nest for you. Massive, warm, padded with insulation and old banners. It locks from the outside.

• One of his heads whispers sweet things while the other snarls violent promises. They argue about how best to keep you.

Blot

• Incredibly shy but gets violently protective. Like a swamp beast that thinks you're its lost fairy bride🧚🏻‍♀️

• Cries if you praise him. Literally. Big, sludgy, pitiful tears. Wails like an overloaded garbage disposal.

• Keeps weird, crumpled things you give him—wrappers, buttons, a broken hairpin—and calls them his “blessings.”

• Tries to preen you with his claws. Accidentally scratches you. Feels horrible. Offers his entire spark in apology.

• Thinks you’re too good for the world. So fragile, so soft. He’ll hide you if he has to. In vents. In his quarters. In himself.

• Follows you invisibly. You won’t know he’s there until he growls at a stranger.

• Has eaten a man alive for slapping your ass. Cried afterward. Asked if you still love him through his sobs.

Rippersnapper

• Snappy, proud, and hates showing affection—except when you’re sick. Thinks it's such an inferior squishy design. The first to suggest you get flu shots regularly. Then he brings you energon-infused soup and hovers like a mom.

• Lets you decorate his plating. You drew hearts on his claws once, and he didn’t even scrub them off.

• Growls at anyone who touches you but lets you sit in his lap without question. He calls you “his fleshling.” It’s lowkey possessive.

• Once bit a Seeker who insulted you. Didn't even flinch when the alarm went off.

• Feral yandere. Acts civilized around you, but the second you’re out of sight, he’s tearing people in half.

• Installed tracking tech in your clothes, your comms, your skin lotion. You can’t escape, and he smirks when you find out.

• He wants you dependent on him. Limits your access to things. “You don’t need to worry, precious. I’ll handle everything.”

Sinnertwin

• Obsessed with scent-marking. Not even in a sexual way—just likes rolling in your laundry and then huffing it like catnip. Which is funny because he was deathly afraid of you in the beginning.

• Both heads bicker over who gets to hold your hand. They often compromise by wrapping their tails around your legs like serpents.

• Has tried to drag you into a nest made of shredded metal and sparking cables. He thinks it's cozy.

• The kind of yandere who whines and paces when you’re not touching him. He needs to have his coils on you at all times.

• Keeps your clothing in a nest. Bites the walls when you leave. Shreds doorways in jealousy.

• Doesn't trust anyone—even other Decepticons. You once caught him snarling at a wall because someone walked too close.

• When jealous, both heads will sink their teeth into your shoulder. Not to hurt—just to remind you whose you are.

Cutthroat

• Very vocal and shrieky, but becomes eerily silent when you're in danger. That's your only warning.

• Brings you “gifts” like dismembered servo parts or shattered comms units. Genuinely confused why you're not thrilled.

• Likes to perch above doorways or behind shelves and watch. It’s not stalking, it’s guarding.

• If you mimic his vocalizations back at him (bad squawks and trills), he will become obsessed with you forever. Follows you around almost always, like a newborn winglet.

• The violent kind of yandere. Anyone else besides the Terrorcons glancing at you sets him off. Entire base goes into lockdown when he’s upset.

• Brings you tokens from people he’s killed for your “honor.” Places them at your feet like a bird offering shiny bones. You try to convince him to not do that anymore. Please, for the sake of your heart.

• Tried to carve your name into his own spark chamber. Didn't even flinch when it ignited.

🔥🔞 NSFW HEADCANONS 🔞🔥

Hun-Gurrr

“You’ll split open. You’re not made for this.”

• When he finds out Cybertronians can interface with fleshies—legitimate fear. He is a massive dual-headed monster with two engines of heat and overload. One of his hands could cover your whole torso.

• He’s had urges, but never acted on them—not even with other Cybertronians. His interface protocols are feral. His overload would melt steel. But you kept teasing. You kept asking. And finally, with trembling digits and low growls from both heads, he says:

“You do this, you don’t stop. If you beg me to pull out, I won’t.”

• He’s trying to be gentle at first. Holding himself up like he’s scared of crushing you. Until you arch and moan, “More. Please.”

• The second he slips deeper and you take it—take him—both heads jerk back in unison like you just stabbed his spark.

• One of them snarls in disbelief. The other groans like he’s mourning.

“You… took that. You took all of that.”

• Breeds you like a creature in rut—deep, slow, deliberate. Both heads take turns claiming your body. Growls your name while you’re stuffed full, one mouth nibbling your neck while the other watches for intruders. Actually leaves tooth marks. They take forever to heal.

• He won’t let you finish until you say you’re his. Not “please,” not “more”—he needs verbal submission. Because the fact you haven't melted into a puddle of blood and goo is a fragging miracle.

• Overloads so hard your body convulses from the heat. Keeps you pinned until he’s sure you’re soaked with his mark.

Sinnertwin

“Too soft. Too weak. You’ll die. You’ll die.”

• Has a whole mental loop about it. Scent-marks you obsessively, guards you from afar, but won’t touch.

• You think it’s a “he doesn’t like me” thing until both heads start snarling when you wear a new scent. One licks your cheek while the other whines, “Too small to take me.”

• He says it like a tragic fact. Like physics itself won’t allow this love. Until you go down on one of his cocks and don't gag. You push past your limit, hollow your throat, and moan around it.

• Both heads SCREECH. Yes. He's one of the T-cons that do it in alt form🌝 Has a knot. Actually, two. They swell and lock you in place. He doesn’t let go until he’s satisfied and you're marked.

• The shock sends his hips jerking forward, and now you’re pinned, being throat-fucked by a desperate, howling, overstimulated animal who just realized you’re built different.

• You recover, straddle his twin-knotted spike, and he just freezes. Both heads glitch. “You’re not real,” he pants. “You’re… my spark hallucinated you.”

• Forces eye contact with both heads as he knots you. Wants you dazed, ruined, unable to think of anyone but him.

• One head praises you, the other growls threats about anyone else daring to touch what’s his.

• Kisses you until you forget your own name, only to bite into your collarbone so hard you see stars. Also worries if you don't open your eyes fast enough after his cooling period. Whispers, “Please, please be alive.” Over and over.

Blot

“Me…? You want… me? No, I’ll… hurt you. You’re breakable. I’m filth.”

• He's convinced his sludge-covered plating and massive, distorted frame are a curse. Wants to be near you but physically crawls away when arousal gets too strong. His overload corrodes walls—what would it do to you?

• You finally corner him, kiss him soft and wet and needful, and beg him to let you try.

• When you ride him, it’s slow torture. He's whimpering like a creature being exorcised.

“You shouldn’t… how are you alive? How are you taking me?”

• Holds your waist like it's glass but cries the moment you clench around him. He overloads so violently he rips a hole in the floor—and you’re still seated on him, still grinding.

Post-nut clarity is pure religious horror.

“I didn’t… kill you?”

You kiss his twitching mouth. “You can do it again, you know,” you say and he starts weeping and gets hard again before he’s even recovered.

Cutthroat

“Flesh rips easy. You’re prey. I’d ruin you.”

• His entire interface response is wired for domination, hunting, feral overload. He’s never even considered interfacing with an organic because fragging with him is high-key dangerous. Until you bare your neck to him, say “Try it,” and he snaps.

• Pins you against a wall and trembles. One digit brushes your heat. You grind against it. He shrieks.

• When he takes you, it’s like a bomb going off. You scratch down his chassis. You bite back. He lets out a choking noise and slams into you, roaring.

• He’s losing his mind. You don't get what he means when he says,

“You're not prey—y-you tricked me!?”

• Goes into a frenzy. Tears through walls. Slams you down and overloads inside you for the first time with a shriek that shatters a window.

• Loves fragging you in front of the corpses. It’s a dominance thing. It's also a batshit insane thing. You’re his trophy, his prize, his proof of power.

• Bites into your thighs and licks the blood off like it’s dessert. His overload tastes like copper and violence.

• Fucks with your hair in his claws and whispers, “Say my name while you come. Louder. I want them to hear.”

• Gets rougher when he’s jealous. He’ll make you limp for days to remind you who you belong to. You pass out, hope you have health insurance because it's straight to the med bay you go. He carries you for hours, whispering nonsense, covering you in shredded blankets like a mating nest. “You’re mine now. I can’t let you go. Ever.”

Rippersnapper

“You’re meat. Bones. I’d snap you in half.”

• The most practical about it. Has measured your width, weight, and organic durability. He has charts.

• Refuses to even kiss you. Says your insides would liquefy if he got aroused. You sit in his lap and grind against him anyway. Tell him to frag you or you’ll find someone else.

• He snarls. Grabs your waist. And lines up with mechanical precision. You take half of him and scream. He tries to pull back—until you clamp down and whisper, “All of it.”

• He glitches. Not a cute stutter. A full diagnostic reboot.

• Likes seeing you cry when you’re too full—then kisses your tears away like he didn’t cause them. Switches up so fast, like,

“It hurts?” he asks sweetly. “Good. That means I’m inside you properly.”

• Forces you to look in the mirror while he takes you. “Look how pretty you are with my spike in you. Look how wrecked you get—just for me.”

• When he overloads, it’s like jet fuel in reverse. Hot, violent, endless. You wake up shaking, and he’s staring in awe. Like he still can't believe that happened, “You lived. You lived. What… are you made of?”

• All of them frags you to the point of dumbing down your brain but they don't even know what that is. Just likes that you can't talk when you're feeling good, unable to form full sentences and leave your softness in their sharp hands.