High school student Mikoshiba Ryouma was summoned to a different world in the middle of a war. Sensing the malice from the one who summoned... more>> him (a summoner of the O’ltormea empire), he uses his martial arts to run away, killing important people of the empire during his escape. After the escape, he rescues two twin sisters from the hands of thieves. The sisters who can use magic, swear to serve him as subordinates. Thus, Ryouma begins his journey on the path of the supreme ruler. <<less

High school student Mikoshiba Ryouma was summoned to a different world for the sake of helping his summoner wage wars. Sensing the malice from the... more>> one who summoned him, he reacted by killing the summoner, one of the most important people in the empire. After the escape, he rescues a pair of twin sisters from the hands of bandits. The sisters who can use magic, swear to serve him as subordinates. Thus, Ryouma begins his journey on the path of the supreme ruler. <<less