Now in her third year of marriage, married woman Mei is a big-breasted woman deeply in love with her husband. She's fully satisfied with their daily sex life and has no complaints whatsoever. Yet she harbors a small secret—she can't forget the body of another man she was with just once, and whenever she recalls that sexual encounter, she falls into masturbation. Afterward, she returns to her normal routine, eagerly awaiting her husband's return as always. One day, her husband comes home drunk with his junior colleague. That man turns out to be the same one she had been with in the past. From that moment on, something inside Mei begins to change. Loving sex with her husband, handjobs and blowjob with cumshot in mouth while he sleeps, consecutive creampie sessions during his business trips... a total of six ejaculations. A beautiful wife's adultery story as she strays from the path after reuniting with the man she could never forget.