Synopsis
Shio Hizaki used to be a hero. He got summoned to another world, watched every single one of his classmates die, killed the Demon Lord, and then got shoved back home with nothing to show for it. Somehow he made it through all that, got the support of people around him, and managed to graduate high school like a normal person. Then a woman who calls herself a goddess pulls him back. "Look, there's this organization called Helheim causing all kinds of problems, so go deal with it." "...I'm the one who started that organization, though." Yeah. That's the situation.…
