OBA-210 — A Month Of Abstinence Left Her Body Horny... Mother Seduced By Her Son Kyoka Nomoto

Kyoka is ordered to abstain from sex for one month while her husband is away on a business trip. "If you hold back, sex when he comes back will feel better." Believing her husband's words, Kyoka holds back from masturbating and waits for that day. However, her son Kenta accidentally overhears her conversation. Kenta observes his mother, who is becoming more and more sexually frustrated day by day. And one month later... Kyoka hurries to the front door to greet her husband, excited at the prospect of finally having sex, but for some reason Kenta is there too.