ONE

"Every time a promising villain appears, Saitama beats the snot out of 'em with one punch! Can he finally find an opponent who can go toe-to-toe with him and give his life some meaning? Or is he doomed to a life of superpowered boredom?"--

"In a world haunted by dangerous supernatural forces, there are still some problems you can't solve no matter how much spiritual power you have. And a good thing too--because phony exorcist Reigen Arataka doesn't have any! But that's never stopped Reigen from running a ghostbusting business ... and his new part-time office assistant is none other than Tome Kurata, a girl obsesssed with the strange and unxplained--and the schoolmate of Reigen's protege,...

Saitama is a hero who only became a hero for fun. After three years of 'special' training, though, he's become so strong that he's practically invincible. In fact, he's too strong, even his mightiest opponents are taken out with a single punch, and it turns out that being devastatingly powerful is actually kind of a bore. With his passion for being a hero lost along with his hair, yet still faced with new enemies every day, how much longer can he...