The reflection on the water's surface is the true form. Instead of the beauty of skin, the hot spring's effect activates a switch between the men's and women's baths! Upon closer inspection of the curtain, it was written that the baths switch from men to women and women to men! Enjoying a woman's body is fine, and so is mixed bathing with changing partners in the nude! Women are the best because they can do it over and over again! Men's sex isn't bad either, right? Mutual lust and sex for each other's bodies!
