AUish. In the oldest of myths, demons, gods, and all manner of monsters walked amongst mankind... Were they just creatures thought up by the human mind... or is there something more to it than that... One boy is making it his mission to find out. IzukuxHarem harem includes crossover characters.

A monster loving human finds a lamp in the desert, he makes three wishes. To go home, unlimited strength, and to help bring monsters and humans together to live in harmony. Who knew that the last wish would bring him into a school filled with monsters? I own nothing. One For All OC. Follows Manga. M for safety.

By a twist of fate, Izuku's parents decided that instead of UA, Izuku will attend Yokai Academy! What awaits our green-haired hero?

Izuku Midoriya, the inheritor of One-for-all, and All Might the world's number one hero, watch as these two go undercover in a school that's meant for monsters, they will be torn down, they will be broken, but they will never give in to the face of villainy, let's see how they cope with their situation, and a certain vampire girl that finds out their secret.

What happens when after the fight against Todoroki Izuku is sent to Yokai Academy to investigate to find an undercover villain? Find out how the story unfolds and... Izuku being executed!