Two months after getting married, Toshiyo builds a happy family with her husband, but she has only one problem. It is a parent-child relationship that does not shrink with her husband's stepchild, Hiroki, who is looking for a job. One day, when Toshiyo entered Koki's room to clean her, he witnessed a morning erection cock sticking out of his pants. Toshiyo asks Kouki, who wakes up to be surprised at how big she is, and guides her to launch. Toshiyo, whose excitement does not subside due to the large amount of sperm emitted from her young body, accepts unmatched cocks many times every time she is requested by Hiroki.
