Arisu worked as a phone scam operator for a fraud ring under her boyfriend Ryuuji. One day, overwhelmed by guilt, she broke up with Ryuuji and declared her intention to leave the group. However, Ryuuji kidnapped and confined her, then forced the other men in the group to assault her. The men, who had long resented her simply for being Ryuuji's girlfriend, gave in to their desires and one after another raped her, filling her with creampie after creampie. Her ordeal of terror and humiliation unfolds relentlessly.