Hughie had to put a lot of the special drug into his body...and now he will be forced to deal with the consequences.

First few chapters do this highschool stuff. Focus is mostly on following him as a pro hero. And no! There is no OFA, there is also no Allmight. Other heroes exist however. And Dekus quirk? He gained the power to shoot fire from his feet after he got a parasyte into his body. Mystery is about finding out who created the parasyte.

OFA doesnt exist in this series. Deku instead has Black Whip as his only quirk (much better power imo). His work? He needs to find out if a particular character is a traitor or not. Features a lot of characters.