Meguri's sexual life with her husband had stopped. Meguri condemns her despised brother-in-law Takuya for trying to swindle money from her husband to pay off his debts. Takuya, nursing a grudge, drugs Meguri to put her to sleep and assaults her. While her husband continues to defend Takuya, Meguri is forced into a humiliating relationship and finds her body involuntarily responding.