Katsuki and Izuku were people that got experimented on for years..Badly hurt with poison and infections..but they somehow survived together..

One day in AFO’s lab.. it was a normal day with experiments.. until the hero’s showed up and brought the two unconscious boys to UA..

They we’re in Recovery’s girls medicine room when the two boys suddenly started to wake up..the weird thing was that,Aizawa and his husband Present mic, had adopted Katsuki to their own family..And All Might, Inko