Cuckold Hot Spring Trip - Incest Hot Springs Burning with Steam

Akemi, her only daughter, is pregnant. After giving birth, it becomes difficult for the family to go out with her family, so Minako is invited by her daughter and her husband and visits her last "family trip" before giving birth. Minako was grateful for Akemi's husband, Shinji, for her care, and soaked in the hot springs and soothed her fatigue... That night, Minako spends a drink alone with Shinji, who has put Akemi in her bed first. And how long has passed? Shinji looks at Minako, who is completely drunk, looking at him as if to lick her all over...