Bakugo Katsuki lives in a world where most of the population has super powers called "Quirks". Bakugo has the power to create explosions from his palms. Due to his quirk being flashy and powerful, Bakugo grew up thinking he would always be the best and that success would just come naturally for him. After entering UA High (A school that trains professional heroes) Bakugo realizes he has to work for his success.