Aki, who lives with her husband and son Gaku. Her husband is a strict man, and with Gaku's exams approaching, the atmosphere at home was tense. One day, her husband discovers AV in Gaku's room. At the same time, his tutor reports that Gaku's grades are dropping, leading Aki to learn about her son's troubles... Recommended for those who want to receive gentle sex education using the beautiful body of Aki Sasakil
