U.A.'s resident electromagnetic vigilante

Izuku Midoriya is the brother to his sister Eri, has a normal quirk, a hero in training, a cinnamon roll through and through, with a supporting mother, a clean record, a freind who has the tendency to generate explosions from his hands, sure there is nothing illegal with this ball of sunshine right?

Being a vigilante? Check, took down a yakuza clan all by himself? Check, has an unhealthy obsession with quirks to the point of having so many notes with logs that are considerable morally ambiguous? Check, has a quirk that can be considered an example of a quirk singularity hidden in plain sight? Check.

Basically Izuku Midoriya who goes to U.A. while trying to stay under the radar as he dismantles villain groups one by one to create the society he always wanted , plus him showing affection to his younger sister, and maybe some lucky girls, and also Izuku being the reason for Nedzu's, Aizawa's, Allmight's, and David Sheild's headaches.