Synopsis: Isekai kara kikan shitara chikyuu mo kanari fantajiu deshita. Ato, makeheroin-domo kocchi minna.

Six years ago, Natsuki Yura was summoned to another world as a hero. After defeating the Demon King and finally managing to return to his original world, he discovered that Earth was actually full of fantasy toopsychics, aliens, angels, gods, you name it. The modern ultra-fantasy saga begins!!