NO POV

Shikorae:

Shikorae charged at Deku and swung his claw, however it missed since Deku suddenly vanished. He reappeared right in front of Shikorae.

Deku(thought): SMASH!

He kicked Shikorae in the side sending his body crashing on top of a building. Deku then grunted in pain.

Deku(thought): Eri's power is getting stronger. It's just like when I got One for All. I had no idea how to control it. Eri has had no training or guidance.

Deku went to punch Shikorae but he quickly got up and swung his claws. Deku jumped onto another rooftop to avoid but Shikorae gave chase. Deku kept jumping from roof to roof to avoid Shikorae's claws that could rip him apart. However it proved difficult, despite Shikorae's large size he was rather agile.

Deku was then caught off guard as one of Shikorae's legs kicked him, sending him crashing into the street. Deku quickly got up as Shikorae was about to attack him again. Their fist collided, creating a shockwave. Shikorae felt the inside of his arm break apart but then regrow.

Shikorae began to rapidly swing his claws as well as use his multiple legs to attack. Deku was having a hard time keeping up with all of these limbs. One arm manage to hit him and make him fly backwards. Shikorae quickly went over to where he was, ready to pierce Deku. However he wasn't there. Deku reappeared under Shikorae. He then punched Shikorae in the gut which sent him up high in the sky. Deku jumped upwards to follow him.

Deku punched the air, creating a powerful shockwave that hit Shikorae. It created multiple large cuts and caused chunks to be ripped off of his body. However the wounds were soon healed.

Shikorae:

Their fist once again collided in midair. Shikorae tried to punch him with his other fist but Deku dodged. Deku used another shockwave fist that hit Shikorae in the head, resulting him flying higher up and spitting out blood. Deku then fired more shockwave fist, ripping off parts of Shikorae's body, which soon grew back.

Shikorae:

Deku(thought): He's right, that regeneration factor makes him seem invincible. However it's limited to how much Shikorae has eaten. In other words there is a limit, and I will find it.

Deku started to fly around as Shikorae tried to grab him. Whenever he got close Deku would kick the arm away.

Deku: If I cant save Eri, one small child...Then how will I become the number one hero!

Deku(thought): I have to finish this with one shot.

Deku swung his fist again, this time multiple fist were created.

When each attack connected with his body, more and more was ripped off. By the end his kakuja looked like a mangled body. Through the wounds Shikorae himself emerged from his defeated kakuja. Shikorae and Deku locked eyes with each other, both with intent to defeat one another.

Shikorae+Deku: THIS ENDS NOW!

Shikorae leapt from his destroyed kakuja with his koukaku out. His koukaku and Deku's fist collided. Strong winds were generated as sparks from the collision. It wasn't soon when Shikorae's koukaku started to crack and eventually shatter. Not only that but Shikorae's entire arm blew up. Shikorae's eyes widened as the force sent him back. Deku reappeared over Shikorae with his fist reared back. Meanwhile Shikorae had a blank look on his face as a flashback went through both his and Deku's minds.

A 6 year old Shikorae and Midoriya sat under a tree, talking about when they would become pro heroes. Shikorae stood up with an excited look on his face.

Shikorae: O know, when we become pro heroes lets fight to see who is stronger!

Midoriya had a worried look.

Midoriya: But I dont want to fight you, pro heroes dont fight each other. Plus wouldnt it ruin our friendship?

Shikorae: Nah think of it as a way to see how far our skills have grown. It will be a friendly spar to see who is more skilled.

Midoriya than had a smile on his face as he got up to.

Midoriya: Ok then, I like that idea.

The two shook hands as they spoke together.

Shikorae+Midoriya: One day, we'll fight and see who has gained more!

Deku(thought): No matter how sinister you've become, I still believe a small fraction of the old you still exist.

Shikorae had a grin on his face.

Shikorae(thought): Well done Izuku, it looks like you have become stronger than me.

The fist collided with Shikorae's head. The force sent him straight into the ground like a bullet. The impact created a large crater as wind and dust were everywhere. When it all vanished, Deku was still as Shikorae lied in the crater, defeated.