A married woman, Saho (27), in her third year of marriage, participated in a "cuckold" experience event held by a wife-swapping enthusiast circle. Struggling in her relationship with her husband, she requested the experience hoping to better understand her own desires and sexual inclinations. Recalling the shock she felt when her husband confessed his wishes, she broke into tears—but was eventually persuaded, agreeing on the spot to be taken by another man. Her hairless pussy was played with and licked until she could no longer resist, letting out adorable moans. Once penetrated, she repeatedly cried out "Good, good, good," overwhelmed by pleasure to the point of near unconsciousness. Afterward, during a bath, she reached climax again as toys were used on her in the changing room. Each thrust from behind sent waves of instant ecstasy through her body. Thrust harder while being choked—a favorite stimulation—and she fell into wild abandon, repeatedly uttering filthy, erotic words.