Datascreech (слэш)

“Hey bud, can you tell me what your quirk does?”
As Izuku asked his question, he let go of the kid. Instantly, there was another flash of light, and Izuku… well… changed?
He had been wearing a black hoodie that was at least two sizes too big along with blue jeans and black boots. But now he was wearing a neon blue t-shirt with the English word “Toothpaste” on the front, the UA gym pants, and red shoes. Those weren’t the only differences, though. Izuku was fairly muscular, especially on his back and arms, but now he appeared as though he’d never seen the inside of a gym.
What could have happened to him?
“Um. Where am I?” Izuku(?) asked, blinking and looking around. “Oh, hey Denki! Do you know where I am?”
~*~*~*~
This is a Crossover fic of my other fics Datastream and Screech. I suggest you read both of those before you read this, otherwise this might not make sense.