Aoba Seragaki x Male reader one shots [Completed]

Feral Experiment (Dog/Wolf boy Sly Blue x Wolf Male reader)

[A/n: Some of you want Sly Blue as a dog, so here it is!]

You were playing with Aoba in his dog form. Aoba never really exercised so running around the house was tiring. But that was until, he collapsed on the ground! "Aoba, are you alright?" You asked.

Yet the tension in the room changed. The dog stood back up, and you didn't like what you saw. The dog had an angry look in its now golden yellow eyes. Oh no. Whenever Sly Blue switches with Aoba in the dog form, things can get ugly fast! Unlike Aoba who acted like a household dog, Sly acted like a wild wolf in a household dog's body. He let out almost demonic bark and said, "Let's play a new game, (y/n)."

Horrified by the switch, you made a run for it as if you saw a wild animal in the woods. Why now?! Why in the dog form?! You ran out of the house, but didn't make it far. He caught up to you, now human with dog features. To you, he looked like a neon blue werewolf. His gold eyes burned into your heart and you wanted to run away again. Yet Sly Blue grew claws on his hands to the point where it was piercing your skin, and it hurt a lot! "Ah! It hurts!" You cried.

"I'm going to destroy you like a dog would! Not just your mind, but your body as well!" Shouted Sly.

You hated abusing an animal, but in a quick second, you punched him in the face and he released you, his claws covered in your blood. "Aoba can turn into a dog, but do you know what I can turn into when I take over?" He sneered.

He began to morph, and you feared to the worse. Soon, he shifted into a wolf like dog! He was the same neon blue, and he still had those piercing gold eyes. How were you going to handle the monster Aoba became? He already hurt you, so you were in quite the amount of pain. So there was only one thing left to do. Fight like an animal. You got on your hands and knees like an animal and look at Sly Blue with a cross between cowardice and confidence. Can you really handle this creature? You let out a low growl to motion Sly towards you. He barked at you viciously and made a running start. He tackled you and soon you were both in a bloody brawl. He got on top of you and scratched your chest, licking the blood from your chest. You winced in pain, but let out a growl as well. You punched the wolf in the face and he whimpered in response. Yet you realized Aoba may still be in there. "Aoba!" You called.

Sly got back up and began to charge at you, blood dripping from his wolf mouth. "Give him back!" You growled intensely.

"Not as long as I can stay in this form!" Growled Sly.

In that moment, a rush went through you. Your teeth went sharp like fangs and you felt claws forming on your fingertips. A tail erupted from your pants and ears formed at the top of your head! What was happening?! Your animalistic instincts caused you to turn into a wolf like human! "Give him back." You growled.

"So, you're a wolf too?" Asked Sly with a smirk on his face.

Your body morphed into a wolf body and soon, you and Sly were both wolves. You barked at Sly, and he proceeded to charge towards you. You both brawled almost to the death. "Aoba! I know you can hear me!" You barked frantically.

Sly pounced on top of you and he bit into your neck! You whimpered as his sharp teeth sunk into your neck. "You were better as a dog!" You growled angrily.

You scratched Sly and he yelped in pain as he pulled out his teeth from your neck. Severely weakened in your new state of being, you laid there thinking there was no hope. You howled thinking Aoba was gone for good. That was until, Sly started grunting almost like he was in pain. You weakly sat up, and he was twisting and morphing again! What's happening now?! You looked away from the grotesque sight and collapsed back to the ground. After a minute, Sly stopped groaning. That was until, a soft paw touched your furry body. "(Y/n), are you okay?" He asked.

But this...was Aoba?! You looked at him, and he was a normal dog again. But quickly, he morphed into a human again. He touched your bloodstained fur and said sadly, "Oh no, look at what I've done to you!"

Seeing Aoba shirtless and covered in scratches, you grimaced and turned back into a human too. "We're both lone wolves, aren't we...Aoba?" You choked.

"I wouldn't say that." He said, "Because we're together."

You smiled at him. You tried to sit up, but you gasped in pain and fell back to the ground. "Ow..." You groaned.

"We should get you treated." Said Aoba.

"How do we explain this to the doctors?" You asked.

"We were attacked by wolves." He simply said.

"But there are no wolves on Midorijima." You said.

"That may be a problem." Said Aoba. "And if they find out we're the wolves who attacked each other, we may get taken away and be experimented on."

"Or Platnium Jail could get a hold of us and use us as experimented guard dogs and Sly Blue might be brought back and you might never come back. Ever." You said. "And I'm not going to lose you again."

"So what do we do?" Asked Aoba.

"Go to the hospital and hope no one gets suspicious." You said.

Aoba nodded. He picked you up and carried you to the hospital.

[Time skip]

You were resting in the hospital. You hoped Aoba was alright too. Hopefully no one will know Sly Blue was the one who hurt you. Yet you were hoping no one found out you hurt Aoba. Aoba came into the room to visit you. He had been bandaged from his neck to his shoulder and he looked pretty beat up. The sight of him pained you. "Hey, it's alright." He said.

You looked at him again and he tried to smile. He walked to your bed and sat on a stool beside the bed. "It'll be okay." He said.

He held your hand and laced his fingers through yours. You relaxed as he held your hand, and in the end, no one figured out that you both fought each other that day. Yet if Sly ever came back, you'd be ready to fight.