#hyunsu

You were on the hospital with Hyun-Su, Eun-yu, and the soldier Chan-young. Hyun-su just had a fight with monster Yi-kyung, he was all covered in blood, and right now he was sleeping in one of the hospital rooms. This is the first time that you could properly see Hyun-su after what happened on Green Home, it has been months since the last time you saw him. You and Hyun-su had a “thing” before, both of you liked each other, but nothing actually happened.

“Is he even alive?” the soldier said standing up from his chair. “he has been lying on the floor for the past 25 minutes”.

“Maybe he is just tired, Yi-kyung noona was a very special person for him” you explained.

“Go check on him, y/n” the short hair girl suggested. “Probably he will speak to you”.

“Okay” you simply answered.

You opened the door of the room, now seeing an awake Hyun-su sitting on the corner of the small bed.

“Cha Hyun-su” you said, no answer. “Cha Hyun-su…”

He turned his head, opening slowly his eyes and looking at you. They were now a beautiful blue color, but that just could mean one thing, the Hyun-su you knew, was gone.

He stand abruptly from the bed, looking into your eyes and walking towards you. Was he going to hurt you? No, Hyun-su would never do that. You took a bar of metal that was on the floor, you know, just in case.

“Are you going to hit me with that?” he asked.

“Bring him back” you said firmly. “Bring Hyun-su back, now”

“His hurt, leave him to rest. I was just helping him out because he was hurt. Give me a break” Hyun-su said looking at himself in the mirror. His shoulder was hurt, it had an open wound and it was still bleeding. But a few seconds later, it was completely gone.

“Wasn’t Hyun-su in control?” you asked him.

“I’m also Hyun-su”

“Not you, the real Hyun-su.”

“We agreed to help each other, it wouldn’t be great for me if he died” the monster explained.

“Just leave him alone and get lost” you said without hesitation, you wanted to talk with your Hyun-su.

“Really? Would you be okay with that?” Hyun-su said coming closer and closer to you. “Would you be okey with Cha Hyun-su who is weak?”

“Yeah, i will be totally fine with that Hyun-su”

He was now inches away from you, his tall and strong figure almost covering yours. Hyun-su lowered his head in a way that now his face was on the same level as yours, his eyes were scanning your face, and you were just standing still.

“What are you doing?” you asked almost in a whisper, nervousness covering your body.

“I don’t know” he paused, a cocky smirk covering his face. “What do you want me to do?”

He came to your face even closer, his lips almost touching yours. You didn’t now what to answer, it was like your voice was totally gone. Having Hyun-su this close was a new sensation that your body was actually enjoying a lot.

“I bet that he haven’t even kiss you before.” Hyun-su said laughing a bit. “I have to admit it, we have good taste, ‘cause you’re a pretty pretty girl…”

“Then do it” you whisper softly, the words just slipping from your mouth.

“As you wish” he answered.

His lips crash directly into yours, one of his hands cupping your cheek while the other one was holding your waist. Your hands were on his neck, trying to pull him closer and feel every single part of him on your body. This was the first time you kiss Hyun-su since what happened on green home, and god, you’ve miss him so much.

You broke softly the kiss, opening your eyes now to see normal Hyun-su back, his brown eyes with a look of surprise and his cheeks getting red.

“I’m glad your back” you smiled, your hands going through his hair and pulling him into a hug.

“Did he said something mean to you?” Hyun-su asked worried.

“No he didn’t, but he did something you didn’t do before…” you answered.

“I didn’t knew if you still like me…” he said looking down, his hands now holding yours. “I needed a boost of confidence to prove it and he was the only candidate i had”

“You could just ask Eun-yu, you know she is my best friend” you said smiling.

“I did, and she told me to discover it by myself” you laughed.

“Well, now you do know how i feel about you” you told him, his head hiding on the crook of your neck. you loved how shy he got around you.

“I missed you” he said now looking at your face. “I was always thinking about you, you were on my mind all the time”

“I’ve miss you too Hyun-su, but please… don’t leave again” you told him, almost begging him not to leave.

“I won’t leave, not when i have you here with me again”

You pull him into a hug again, you could stay like this for ever, with him.

“I love you” you said to him, watching his cheeks become red again. “Why do you get all shy when i say cute things to you” you asked laughing.

The hallway is quiet when you feel him before you see him — that faint shift in the air, the soft scrape of claws against the wall. Hyun‑su steps out of the shadows, eyes glowing faintly, studying you like he’s trying to read every thought you’re hiding.

He stops just close enough that you have to tilt your chin up to meet his gaze.

“Why are you out here alone?” he asks, voice low, almost too calm.

You try to answer, but he’s already leaning in. One clawed hand lifts, slow and deliberate, and he brushes the back of his knuckles along your cheek. The touch is surprisingly gentle — warm, careful, like he’s afraid you might break.

“You’re trembling,” he murmurs. “Are you scared of me… or something else?”

He steps closer, close enough that you can feel the heat radiating off him. His eyes flick down to your lips for a split second before returning to your face, a faint smirk tugging at the corner of his mouth — the kind of expression he only gets when the monster side is peeking through.

“You should know better,” he whispers, his forehead almost touching yours. “When you look at me like that… it makes the monster in me curious.”

His thumb traces your jaw, slow and deliberate.

"What does it matter to you if he's in pain or not? He's a monster who could turn at any time. He's in there to protect us."

Eunhyuk paced around outside Hyunsu's room he was confined in, scowling at you.

"(Y/N). This is my last warning. Don't get close to Cha Hyunsu. He'll only hurt you if he turns. I need to protect you-"

You sighed, angrily folding your arms, tears building up in your eyes. How could Eunhyuk, your best friend, be so cold towards another? Hyunsu was basically a prisoner in this place. They made him work all day and night exploring the building and fighting monsters, leaving him exhausted when he got back. At this point, you doubted that Eunhyuk even fed him or took care of his half healed wounds.

"Ya, Lee Eunhyuk, how could you be so thoughtless? Hyunsu has done nothing wrong. He's still human, like you and me! How could you lock him in that room and starve him?! Not to mention leaving him to heal by himself!"

You yelled furiously, really upset. You were the only one who dared approach Hyunsu, and you could tell he wasn't doing well mentally or physically.

"He isn't a human. He's a monster. I can't risk you getting hurt trying to fix him."

Eunhyuk stated calmly, unfazed by your outburst. He grabbed your hand and placed it on his chest, over his heart.

"I'm doing this for you. Feel this? My heart beats only for you, so why? Why are you so obsessed with Cha Hyunsu?"

His voice seethe with jealousy. Ah. So torturing Hyunsu was Eunhyuk's way of showing his jealousy. You always knew that Eunhyuk had a crush on you ever since middle school. But as you grew older, his attitude became more stoic and stern.

"I don't give a fuck about your little crush on me, Lee Eunhyuk. You've hurt my Hyunsu, and you're going to pay for it one day. Leave me. I'm going to see him and you can't stop me."

And with that, you walked away, entering Hyunsu's room. Eunhyuk was stunned and angered, but knee he couldn't stop you. You'd soon find out not to trust a monster. As you stepped inside, you softly called out,

"Hyunsu?"

He immediately recognised your voice and ran over to you like a lost puppy. His averting eyes and soft voice made your heart flutter. He rubbed his arm gently, mumbling.

"(Y-Y/N)? Oh...hi."

Hyunsu greeted, his head hanging low. You were appalled by the mere sight of him. He had torn clothes, bruises everywhere, half healed cuts, and looked genuinely exhausted.

"Hyunsu...how have you been?"

He looked down, gulping nervously.

"Fine.."

"Cha Hyunsu. You don't look fine...how long has it been, sweetheart?"

His head snapped up in confusion.

"How long since what?"

"How long since you've rested and had a meal?"

Hyunsu anxiously twiddled with his fingers, unable to keep still. Over the past week, you'd become someone very precious to him, ever since you'd stopped him from ending his life. He didn't want to tell you the truth. He didn't want you to worry about him...but Hyunsu knew that you'd find out eventually.

"Five days, noona..I haven't slept..the monster..it's hurting.."

He whispered sadly, unable to contain his depressed thoughts. He continued,

"I'm a monster. Monsters don't sleep or need food, right? And I'm In here because I'm a threat to everyone. Noona, it's dangerous, you should leave."

You were stunned; to see such a sweet person talking down on themselves felt extremely sad. Hyunsu's eyes filled with tears as he turned away from you, prompting you to move closer, until your front was completely up against his back. You back hugged him, snaking your hands around his waist.

"Hyunsu...you're not a monster. You're our savior, I can't imagine how exhausting this has been for you. To protect everyone. all while keeping a distance, unable to interact properly. I'm sorry about Eunhyuk and the others. They don't understand."

A tear slipped down his sunken cheek.

"Hyunsu - ah, I've brought you some food."

You said, breaking the hug and offering him some ramen. Hyunsu's eyes went wide as he saw the food. He was starving, but didn't want to trouble anyone anymore.

"I'm a monster. I won't die if I don't eat."

He stated simply, turning back around again.

"But..Hyunsu..that doesn't mean you won't feel hunger."

"I'll just...not eat..."

He insisted stubbornly. You sighed angrily and lifted his chin up with yoru hand suddenly.

"Cha Hyunsu. Eat. Eat or I'll force feed you. Then get some sleep. I'll lay with you."

You ordered him gently, but firmly, glaring into his eyes. He finally gave in, grabbing a few pieces of the ramen from you before retreating to his bed. You pulled up another chair and sat next to him, watching him consume the noodles. After a moment, he put down the bowl and turned to face you.

"Thank you, Noona...nobody else had bothered to visit me.."

Hyunsu got up from the makeshift bed and leaned over, placing a soft kiss on your cheek. Your face burned bright red as he shyly and softly kissed you.

"God, Hyunsu. Stay safe on your missions for Eunhyuk, okay? You're mine. And I don't want you hurting what's mine."

Hyunsu could've died. You. his Noona...liked him? Even if he was a depressed, tired monster, you accepted him.

"O-okay..."

Hyunsu smiled, taking your hand in his. You ruffled his hair.

"Good boy."