The hero commission has always kept a close eye on Izuku ever since they learned about One For All. Knowing that the quirk is for saving the world, they decide to send him back in time to about a year before Izuku's first year in U.A. He can do anything he wants to fix the timeline from becoming the apocalypse it has become. The catch: Nobody is to know he's Izuku Midoriya, or a time traveler other than the top ranks of the hero commission. Hence, he becomes a teacher, and goes under the name Mikumo Akatani.
15 parts