OBA-184 Cuckold Hot Spring Trip - Incestuous Bath Burning with Steam - Minako Kirishima

Minako's only daughter, Akemi, is pregnant. Since it will be difficult for the family to go out after the baby is born, her daughter and son-in-law invite her to come on a final "family trip" before the birth. Minako is grateful to Akemi's husband, Shinji, for his consideration, and soothes her fatigue by soaking in the hot springs... But that night, after putting the pregnant Akemi to bed first, Shinji and Minako have a drink together. How much time has passed? Now, completely drunk, Shinji is seen looking at Minako as if licking her all over...