A 34-year-old unemployed loser who spent the last ten years of his life shut up in his room ends his days thrown out into the street, where he dies under the wheels of a truck while trying to save a group of schoolchildren. But he doesn’t die—he simply transfers into the body of an infant in another world, completely different from ours. Can this hopeless guy, who long ago gave up on his life and sank into loli-con and a life lived by computer, take advantage of the second chance he’s been given? Can he truly start over and live his new life seriously? Become a truly great person who will enter the history of his new world—someone who will mock the gods and save demons? Or will he remain a useless pervert, dreaming only of how to assemble a harem of girls obsessed with him—twelve-year-olds—who lose their minds and of someone else’s underwear? We’ll find out.