Mayi lives a married life where she barely crosses paths with her husband. At this timing, she is hit on by an old female friend, Rio, and ends up having lesbian affair. Unlike her rough husband, Rio is soft and kind. After several trysts, Mayi feels a sense of fulfillment that her husband couldn't provide… Kei, who was swayed by the desire to fill her loneliness, had been found out by her husband for cheating with a woman…? Did he dislike how they were covering for each other? The enraged husband started to rape Kei in front of Rio—.
