BakuDeku/ Bakugo x abused! Depressed! Deku

Izuku is 15 year old boy with a several quirks. His first quirk is called 'Copy Lock' meaning, if he touches the other person, he can either: 1. Lock it. Or 2. Use it against them. Another quirk of his is, elemental control. He can control any element at will. And his last quirk is creating a barrier around himself or others if necessary. Izuku had crush on his bully, Katsuki Bakugo but knew that Katsuki didn't like him. Katsuki thinks that Deku is quirkless but he isn't. What will happen when izuku takes Katsuki's advice and jump off the roof only be saved by Eraserhead?