An unadorned woman awakens in a strange, seemingly abandoned town, with no memory of her name or past. Unexpectedly, letters materialize on her palms and disclose her identity: Agarta, the 'Dragon Devourer.' Confused, she surveys the area seeking answers. On her path, a hideous beast relentlessly pursues her. Just when despair grips her, a oddly familiar voice urges her not to escape. To end her suffering, Agarta must summon bravery to face the creature, for it may reveal the missing fragment of this mystery. Her heart pounds as she steps into the darkness, determined to confront whatever lies ahead and reclaim her forgotten past in the echoing silence and hope.