Otsuka Kaori is 38 years old. She lives with her husband, who is an office worker, and her son. "I woke up in the middle of the night and went to the bathroom, and my husband was alone in the living room. I didn't notice him at first, but he was watching a DVD... Yes, he was a naughty guy (laughs). So he took off his pants and started fidgeting with his crotch... He was masturbating secretly." Shiori was so surprised that she couldn't call out to him and left the scene. "But when I remembered my husband's figure, I got really wet... I got excited and masturbated here (laughs)." Since then, she often masturbates while her husband is sleeping, hiding her breath. "Is it called cuckolding in my husband's collection? There are a lot of them..." It didn't take long for Shiori to want to appear in a film. "Are you watching? Is the back of your penis tingling?" Please enjoy this first-time documentary where you can enjoy the sight of her flexible body, trained in classical ballet, climaxing with another man's dick as if you were her husband! !