Secretly Sleeping Husband Fucks Stepmom in Hot Spring

Caught in a moment of sizzling temptation during a family trip to a hot spring resort! Kei's father insists he abstain from ejaculation for the day—a month-long struggle finally reaching its peak. When Kei tries to initiate intimacy with his wife upon arrival but she prefers soaking first in the mineral-rich waters, frustrated glances lead him astray into the women's bathing area. There he is: his gorgeous stepmother! The sight ignites an immediate obsession that overrides any desire for his wife. Even when they finally connect in their room later that evening and she agrees to sex, Kei’s mind drifts solely back to her intoxicating presence. He sneaks back to the pool again; this time, lust takes complete control. He powerfully dives into the water and claims his stepmom beneath him, impregnating her right there! After apologizing quickly before retreating, Kei gives her unforgettable rounds of intense pleasure until she can barely keep up. Their passion culminates in an unplanned rendezvous later that night, leaving behind a beautiful secret: his stepmom is pregnant, and neither his wife nor father suspects a thing.