Kaoru has always been soft on her son. When she heard that he was going to a mixer, she didn't even hesitate to give him some pocket money despite her husband trying to stop her. That night, when her son came home late, he peeked through his bedroom curtains. There they were, both of them tangled up in each other. A few days later, while reminiscing about his mother's lewd behavior, he couldn't help but masturbate. Unaware of what was happening around him, Kaoru walked into the room and saw his erect member. She couldn't resist taking his hardness into her mouth. One day, while remembering her son's cock, Kaoru started pleasuring herself. To her surprise, he showed up...