Popular cosplayer Aya loses consciousness during a photoshoot and wakes up kidnapped and restrained by a male fan. Unable to hold back, she is forced to defecate in humiliation while the camera keeps rolling. Subjected to confinement, bondage, creampie, enemas, and more, she is trained by a man with twisted desires, enduring one ultimate disgrace after another as a cosplayer. Her costume becomes soaked and filthy with her own excrement, her body thoroughly violated, as she gradually descends into depravity. This complete record of captivity and training vividly captures her humiliation and utter helplessness.