31-year-old freelance food journalist Kaori is beautiful and attractive to men, but fundamentally dislikes men and sex. She has no interest in finding a boyfriend, yet feels increasing stress whenever her parents pressure her about marriage. Her life had been monotonous and unchanging—until one day, her ordinary world is abruptly shattered by an unknown force. Kidnapped and held captive by multiple men, she is subjected to seven days of extreme confinement and forced into abnormal pleasures she could never experience in daily life: drugged sex, unconscious penetration, and repeated acts of captivity rape. As her body and mind are pushed to the limit, how will her emotions be torn apart?