Shikorae POV

I was sitting in a room once again all by myself, thinking about stuff I couldn't remember. Suddenly the entire building started shaking. I sat up and started picking up some familiar scents. Specifically from UA.

Me: Time is finally about to pay off.

A quickly left the room and began a mad dash through the halls. I picked up the scent of a bunch of humans. SO I ran over to that area. I arrived at a large group of soldiers who haven't even noticed me. So I activated my rinkaku and started to kill them one by one. They tried to shoot me but their bullets didn't even pierce my skin. So they were all dead.

Me: I wonder if I have time to eat. Eh, why not?

So I decided to eat some of the bodies. After a couple of minutes of eating Mimic appeared before me.

Mimic: SHIKORAE, WHAT THE HELL ARE YOU DOING!

Me: Eating.

Mimic: STOP BEING A GLUTTEN AND GO DO YOUR JOB! HELP THE BOSS GET THE GIRL OUT OF HERE OR I'LL KILL YOU MYSELF!

After that he disappeared.

Me(thought): I swear I should just kill that guy.

So I continued my way down the hall trying to find Overhaul. As I traveled I saw the effects of Mimic's quirk. Suddenly I picked up the scent of blood, so I decided to follow it. A lucky enough I found Overhaul along with Chrono. They were in the middle of a battle with a kid with blonde hair and a hero's outfit.

Me(thought): Wait a minute, that guy I Mirio Togato. I recognize him from the sports festival a couple years ago.

Mirio was defeating Overhaul and he soon fell on the ground. Now was my chance to kill them both. So I jumped out of my hiding spot I made my koukaku. My the time Mirio noticed me, it was too late. However he got lucky and my blade just pierced him when he stopped me.

Mirio: You...you're Rio Shikorae, the hero killer and former UA student.

Me: That's right.

I round house kicked him and he fell to the floor.

Overhaul: About time you got here...

He didn't finish his sentence because I smacked him with my rinkaku into the ground.

Nemoto: What are you doing!

I looked over at him with one of my sinister smiles.

Me: Taking matters into my own hands.

I look around the room until my eyes fall on Eri, who starts to shiver in fear once she sees me. In the short time I've been with her I've terrorized her. I found out her quirk allows her to rewind things, even herself. So I took advantage of that and would took bites out of her. And she would use her quirk to heal herself. As I began to approach her she started to shrink due to fear. I felt someone grab my leg, I looked down and saw Mirio.

Mirio: Y-You wont...h-hurt her.

Me: You're worthless.

I was about to stomp him but the wall suddenly blew up. From the wall Deku along with Aizawa and another hero entered. Deku came rushing at me to punch me. I raised up my arm to block. The force of the punch was strong enough the break my bones and send me flying back. I however managed to regain my ground.

Me: Hey there Deku.

Deku charged at me but Aizawa pulled him away. As he did Chrono used his quirk on Aizawa, hitting him with his short clock strand, or something. After that it was just me and Deku.

NO POV

Midoriya and Shikorae just stared at each other.

Midoriya: Shikorae please stop this, just let us take Eri and leave.

Shikorae: I'm not letting that girl go, she's the best meal I've had in a while.

Midoriya's eyes widened.

Midoriya: You've been eating her?

Shikorae: Yep, that blood of hers isn't just good for making quirk erasing drugs. Her blood is what makes every bit of meat in her body taste amazing. Basically, she's one of a kind.

Midoriya grinded his teeth together.

Midoriya: I known what happened to you in the labs. The torture you went through. We can help you, there is still a chance you can be saved.

Shikorae was silent, then he started to laugh. First it was quiet, then it started to get louder and louder until he was a full on psychopath. Shikorae looked at Midoriya with nothing but rage and hatred in his eyes.

Shikorae: SHUT UP! YOU THINK YOU CAN UNDERSTAND THE PAIN I WENT THROUGH! The Shikorae you knew is now long gone, leaving just an empty shell! Something filled up that shell, a cannibalistic monster! You can try to save me but it will result in your utter death.

Midoriya: Either way, I wont let you take Eri! She has been through so much and deservers a happy life.

Shikorae was looking down at the ground. A red light started to emit from his body.

Shikorae: You know what Midoriya, I hate you. I hate all heroes. You think you can make anything better, like nothing is impossible. It irritates me so much that I want to rip all of my skin off by scratching. The more you take about being a hero, the more I want to break you.

As Shikorae was talking the red light started to get brighter.

Shikorae: This is the first time I'm using this move. You better not hold back against me.

Shikorae looked up, his eyes gave off such and intense killer intent as his face showed nothing but rage. I shocked even Midoriya.

Shikorae:

Red light engulfed all of Shikorae's body as strong winds were being generated. Even Midoriya had to brace himself. Through the light Midoriya could see Shikorae changing, getting larger. When the light vanished Shikorae's transformation was revealed. It made any one who saw it shake with fear.

Shikorae: