9 parts Ongoing In a society where superhuman abilities are the norm, Izuku is born with a rare quirk called Mimic Mastery. His quirk gives him the power to copy any quirk he witnesses in action-but there's a catch. He must first understand the quirk's mechanics, and once he does, he gets only one opportunity to decide whether or not to copy it. If he passes on the chance, he can never copy that quirk again.
Growing up, Izuku feels the weight of this limitation, knowing that one wrong decision could mean missing out on a life-changing ability. As he enters the prestigious U.A. High School, where young heroes are trained, Izuku must navigate a world filled with powerful and unique quirks, carefully choosing which abilities to make his own.
However, mastering each copied quirk is no easy task, and Izuku must train tirelessly to unlock their full potential.