Wife secretly had sex with her husband's best friend while he was in the hospital

Yuki, who has accumulated frustration since her husband was hospitalized due to injury. At that time, her husband's close friend Tetsuya, worried about Yuki alone, came to check on the situation. A lonely body begins to glow with masculine strength that her husband lacks, and as soon as she sees Tetsuya out, she is lost in an obscene fantasy. Tetsuya just came to help with the housework. But what am I doing… The hand extended to the secret part did not stop even though it was tormented by guilt. However, Tetsuya returns after forgetting something there…