It's been a year since I lived with my daughter and her husband. Marina has a good relationship with her and leads a calm daily life, but she has only one problem. It means that her husband is ED and hasn't had a night life. She recently used her exercise to dispel the loneliness of her body, but when she learned that her son-in-law, Yasuo, was a big dick, her desire to sleep deep inside her body began to smolder. …. Marina who shows off her plump body and seduces her day and night. Yasuo's big cock that has accumulated with her sexless can not stand her provocation ....