"Rental mom" requested by a busy mother! Aki of the beautiful rental mom who came. My mother is very satisfied with Aki who does both housework and childcare. My son is also spoiled by the beautiful space! But one day, my son, who was laughed at at school because he didn't know SEX, asked Aki to teach him SEX. It is the job of a rental mom to respond to the request, and Aki teaches how to SEX.