A curse passed down in blood…Continuing their quest to reach the 56th floor of the Tower of Legions, Souya and his party decide to take on a dangerous new monster, the Dragonoise Mydranga, in a bid for glory. Little do they know, however, that this decision portends a series of devastating tragedies… As the band charts the 13thfloor of the dungeon, the horrific truth behind the homeland of one of Souya’s companions comes to light. Is this where the adventures of Souya, Lana, a, Bel, Shuna, Zenobia, and Arvin fall to pieces?