Risa, who has raised her son Keisuke single-handedly, marries a man with a child after Keisuke entered university and left Risa. Three years after that... Risa continued to be fucked by her husband's pussy and her son-in-law's mouth every day. However, Keisuke, who has received a job offer from a local company, will return. Even though Risa thought that she could finally live without her mother and child, she was forced to dedicate the one hole and anal left in her husband and her son-in-law who didn't like it to Keisuke.
