NGR - Nagasare - The wife who was raped by her brother-in-law and found out she had her first orgasm

Six months after her stepmother passed away, Rinko has become used to living with her husband. One day, my brother-in-law Bunta suddenly came home... Rinko is fed up with Bunta, a playboy who invites people every time she happens, but she is swayed by her so persistent approach that she ends up having a relationship. Unlike her selfish husband with a special fetish, she repeatedly climaxes as she caresses a woman's acupressure points. Rinko, who has lost herself after the first pleasure she has experienced in her life, continues to salvation at her brother-in-law's invitation...