GVG-714 Hinata Mio: Hidden Hot Spring Trip – Secret Pleasure Lodge, Wife and Experienced Woman Torture, Amateur

A married man brings his wife to a hot spring resort, unaware that it's a famous pleasure lodge known for secret voyeurism and orgies. The wife is brought there completely ignorant of its true nature. Upon arrival, a suspicious man starts giving her humiliating orders. While such acts might be natural among consenting partners involved in extramarital affairs, the man's true intention is to train and humiliate the wife.