The cursed land of Dahalen is off-limits for a reason: no life grows there, and the abominations that roam its barren plains live only to kill. Sent into this nightmare, Priestess Yukara Koimeta succumbs to physical agony and drug-induced delirium. Just as she collapses, a massive, ancient beast looms over her broken body, threatening to devour her entirely. To survive the lethal ecosystem of Dahalen, Yukara must endure forbidden encounters with creatures far beyond human understanding. The trap is sprung, and the only way out is deeper into the beast's lair.