The Perfect Disease (My Hero Academia AU)
Instead of a world of quirks, it's a world of infection. The infection isn't really hazardous or dangerous; people turn into something along the lines of furries, nekos, or, most commonly referred to, Hybrids. They exist with normal people who are still not infected, as it is spread by a Hybrid biting someone, explaining why Hybrids and humans are separated. And that's where Infected Hybrids come from; more animal-like and aggressive towards anything and anyone. These Infected Hybrids have caused normal residents to reside in small quarters of areas called The Vicinities, leaving normal Hybrids outside of them.
Izuku Midoriya is still an uninfected person. When he was young, he had a friend who had gotten infected and never saw him since then. Now that Izuku's aged, forgotten of his friend, he is now a new Hunter recruit to take down Infected Hybrids. But on his first mission, he fails to take down the said Hybrid.
I created this AU - @TwilightLink : Wattpad - @Twilight Link : Drawcast - @TheWolfManiac : Deviantart