Synopsis

A magical storm in the Abyss, powerful enough to reshape the landscape, generates a dungeon as a byproduct. Initially classified as a manageable C-tier, the 'Demon's Mirror of Delusioning' dungeon is entered by the Ganes team, led by a wealthy B-rank hunter. However, the dungeon unexpectedly grows in size and difficulty, revealed to be closer to an A-tier dungeon, trapping the Ganes team inside with the potential of a catastrophic outcome. This development necessitates a call to the Parker Foundation due to the high risk.