Izuku Yagi wanted to be a hero so bad but had no quirk which makes him Sad but his family Supported him but One Night when he's Eight he's Visited by a Interdimenional Person as Izuku Realizes his Universe faces a Great Threat and Not wanted his friends and Family to Be in danger he leaves with the Person and Is Trained by four people named Sasuke Uchiha,Tengen Uzui,Ban,and Kirito who Train Izuku and Izuku Gains Abilities and Learns Ways to be a Hero but his family is Sad when He disappears but he left a Note and One day at UA All Might is about to die due to a Nomu but Izumi calls Her Oniichan and a Person runs in and slices up The Nomu revealing a Badass Izuku Midoriya who Takes out all the villains surprising evryone as They see Izuku and How much he changed

Izuku X Harem