JAV48

Miki and her husband remarried with each other's children four years ago. Although she was anxious, her husband's stepdaughter was well taken care of and got along well with Miki's son, who loved her like an older brother. Miki's son had always been unable to figure out how to masturbate by himself, so he had his mother handle it. That day, he was also complaining and asked Miki to make him do it. Miki's older brother happened to come home and peeked in on him. One night, after Miki's bath, her brother talks to her. He reached his hand between Miki's legs. From that day on, Miki is forced to do it again and again...