Ninth grader Yusuke Yotsuya is practical, friendless, and not active in any clubs. Then one day, he and two female classmates are suddenly sent to another world where they must work together to battle for their lives. Yotsuya is a lone wolf and has always lived his life according to his wants, but how will that work out now that he’s supposed to be a hero?! Get ready for a one-of-a-kind fantasy story that will challenge everything you thought you knew about fantasy!
Yotsuya and the others lead a massive takedown of the mob that has long ruled Goldia’s criminal underworld. Unfortunately, the end of organized crime hardly spells the end for the nation’s problems with its neighbor, Ihar-Nemore. Thankfully, Yotsuya thinks up a way to help the two countries begin to heal. With their quest completed, the party returns to Japan for some well-earned rest, but their world may not be as safe from the dangers of the other one as they'd like...