Protagonist Kin Han Soo kills the demon king after 10 years of being summoned into the fantasy world. Now it’s time for him to be return back to earth. But what’s this? The fantasy world’s god appears along with his report card. His personality score came out as F because he removed all the obstacles that prevented him killing the demon king,. The reset that causes him to return to the all the way to the start and begin again. Can Kang Han Soo end this endless loop of reset?