THE DRAGON SIN OF WRATH

Izuku Midoriya had a Wonderful Family and They loved him even tho he was Quirkless but Onday someone Kidnapps him and his sister and They Hurt his sister as Izuku Rages and his Powers awaken and Detsroy everyone in the Building Except Izuku and Izumi as she's Happy Her Onii Chan has powers but she notices he's not in control but he is stopped by the Leader of the X-Men Charles Xavier and once taken to a Hospital it's revealed Izuku's a Demon(Like Meliodas from the seven Deadly Sins) and his parents send him with The X-Men so they can Train him and Years later when Izumi and Her siblings are at UA she's about to Die in the USJ when someone crushes the Nomu revealing Izuku who is in a Strange Demonic Form Smirking and he wipes out all the Villains with Ease Shocking everyone