Narrator pov:
Y/n started his training by doing simple training exercises, his workout consisted of pushups, crutches, planks, a 10 mile run, and weight lifting. Even with his workout routine he kept up in class keeping his grades perfect. He went to an old construction site and practiced his martial arts.
[The day of the exam]
Y/n grabbed his skateboard riding towards UA when he arrived he smirked seeing the gates as he walked in he saw Izuku being stopped from falling and he laughed as he walked over
Y/n: Yo! Thanks for saving my friend here sorry he's a bit awkward when a girls around. Good luck in the exam! Let's go izuku.
Y/n grabbed izuku and dragged him into the school.
Izuku: I-I-I talked to a girl!
Y/n: Yeah more like I did you were just being awkward and quiet. You gotta learn to talk to girls dude I'm not bailing ya out next time.[After the Explanation of the exam]
(I'm not writing all that I'm to damn tired bro)
Y/n stood outside the door of the section he was set in. He looked at his hand smiling, he started to stretch before running past everyone else confusing them he saw a robot then smiled jumping up and delivering a strong axe kick to the robots head breaking through it as two more showed up attacking him.
Y/n: Sheesh two of ya?
Y/n smiled while dodging their attacks and punched through one then bicycle kicked the other. The others applicants looked at him with surprise and he just smirked and ran off to find more villains. As he hoped from building to building he seen a group of people and two people who he recognized. Being quick he jumped down axe kicking one robot and landing in the middle of the group of people.
Y/n: Mina and Kirishima right? Who's these two?
Kirishima: Y/n! Nice to see you made it. These two are denki and jiro.
Y/n: Oh cool so you guys need a little help?
Mina: We wouldn't mind it yeah.Y/n nodded being attached by a robot but y/n turned his body and sent a powerful strike to the robot taking its head off.
Y/n: Counter strike, now everyone duck!
After he said this everyone got low and he started to swing his arms making them move like snakes. ( y'all know what's happening if ya watch Hxh)
Y/n: Snakes awakening!
Within seconds he destroyed the robots smirking as he cracked his neck before the ground started to rumble seeing a huge fist coming down. His eyes for a quick moment his eyes turned silver and he put his arms out instinctively as he caught the fist stopping it from landing as the pressure made a crater in the ground.
Y/n: All of you get outta the way! Move now!
As he said this they all ran getting out the way as Y/n used the momentum of the robots fist to throw it off balance making it fall forward and powered off Just as time ran out. Y/n sighed hearing the announcement was said.
[When he went home]
Y/n got home laying in his bed face first completely exhausted. He was home alone since Nemuri was out doing hero work and protecting the city.
[one week later]
Y/n got a letter in the mail he took it to his room and sat on his bed. When he opened it he saw a projection of all might.
All might: Y/n L/n you passed the written exam with flying colors, scoring 20 Combat points and 60 Hero points. Welcome Y/n you made it. This is your hero academia.