It wasn't until he found himself trapped in a bizarre cave that Amizuna Yamagishi, a salaryman, realized the gravity of his situation. To his horror, he found himself face to face with a massive black tiger. Despite his fears, Amizuna refused to submit to the beast and fought for his life. However, he was ultimately defeated and left for dead. As he lay there, expecting to slip into darkness, he suddenly found himself back in the cave. Confused and disoriented, he quickly realized that he was trapped in a twisted game where he had to use his body to conquer dungeons and level up. Each time he died, he was resurrected back in the same place, forced to repeat the process until he could finally escape the cursed game. Through countless deaths and hard-won lessons, Amizuna gained the knowledge and abilities he needed to progress through the stages, inching ever closer to victory.
