Pregnant Daughter's Mother Helps Relieve Son-in-Law's Lust

When Rei Kimura arrives to care for her daughter and son-in-law during the pregnancy—a time of heightened anticipation—she soon discovers a simmering tension in the household. Kenichi is under strict marital decree: all sexual activity is forbidden by his wife; even solitary masturbation is off-limits! This restriction leaves Rei agonizingly frustrated as she battles her own intense sexual cravings. Unable to contain herself any longer while watching her son-in-law suffer silently from his built-up desire, Rei takes decisive action. She proactively approaches Kenichi with an offer to help him release his pent-up lust. What starts innocently enough—with Rei pleasuring his erection—quickly escalates beyond mere assistance. As she helps him find relief, her own long-suppressed sexual hunger begins to surface, demanding satisfaction just as much as he does. The boundaries blur rapidly between them. The initial act of helping becomes an irresistible invitation, leading both Rei and Kenichi down a passionate path from which there is no turning back. Watch as this mother-in-law succumbs to temptation and dives headfirst into a forbidden affair with her handsome son-in-law!