ワンパンマン 第3期第2クール

Saitama can end any fight with a single punch, and the sheer ease of it has left him numb with boredom, chasing a foe who might finally make him feel something. As the Hero Association and its ranks brace against the swelling Monster Association, his cyborg disciple Genos and a crowded field of heroes carry battles Saitama could settle in a blink. This second part continues the third season.