Beautiful breasts married woman obscene pet

The Uehara couple have reached a period of boredom and are living a cold life. A demon descends upon Lina, a wife who wishes to go back to being a close couple like before. Kaifu, the man who lives next door, puts her to sleep with drugs, performs obscene acts on her, and even takes photos of her. Lina is threatened with distributing the photo, and has no choice but to comply with Kaifu's bidding. Kaifu's paranoid and insidious demands gradually escalate, and he treats Lina like a doll...