
Living with his wife Sachiko for a year, Ryo, a son-in-law, finds himself in a complicated situation with his mother-in-law, Hanae. As the couple's constant fighting worries Hanae, her concern takes a twisted turn. On a night when Sachiko is away, Hanae and Ryo finally cross the line.




















Kanae Matsuzaka is a widow living with her daughter's family. She feels sympathy for her son-in-law, Ryo (Daisuke Yokoyama), who is berated by his wife, Sachiko, for his low income and denied sex. Thinking of Ryo, she fondles her breasts and masturbates on the sofa. While Sachiko is out, Kanae apologizes to Ryo for her daughter's rudeness as he sighs in the Japanese-style room. She bares her chest, strokes his crotch, and kisses him. After whispering, "Please keep this a secret from Sachiko," she engages in breast sucking, handjobs, butt fondling, cunnilingus, and fingering, leading to an immediate climax. They have sex in missionary, doggy style, and missionary positions, ending in internal ejaculation. In the bath, she washes his body, including his chest, buttocks, and genitals, and finishes with a butt-job. In a camisole, they kiss on the bed; she fondles his chest, gives him a handjob, licks his nipples and back, and sucks his penis and testicles. They have sex in missionary, cowgirl, reverse cowgirl, and doggy style positions, ending in another internal ejaculation. Kanae has striking features; while her voice is raspy and she lacks a defined waist, her skin is beautiful for a 53-year-old. Her bust is 86cm.