Hana Aoyama - bella vedova addestrata come schiava sessuale da sua suocera

Hana, the wife of a major conglomerate, is in love with the sergeant of a major conglomerate. A record of a wife's one and only betrayal of her husband... When her father-in-law finds out that she has appeared in an adult video, she is admonished by him and ends up having sex with him. And her father-in-law's actions escalate. The beautiful widow, who has nothing to cling to, just continues to fall...