Kanae Kaji is 43 years old and a full-time housewife. She has been married for 20 years and is the mother of one child. It was in the second year of marriage that Fumina first noticed her husband cheating. She was shocked to be betrayed by the person she loved for the first time in her life and was filled with disappointment in her married life. "At that time, I couldn't believe the feelings of people who cheat... I was young." But now she has a sex friend and is the one cheating... "After that, I ended up cheating a few times, but I gradually got tolerant and I felt better when I realized that that's just how it is. Now I think it's enough if he is healthy as a father to my child." ...Happiness in a family and happiness as a woman are two different things. Fumina says that she can't help but enjoy this one-off pseudo-romance, so watch this happy infidelity sex scene where her erotic areola and breasts are shaking all over the place.