He goes on a hot spring trip with his cheating wife. Of course, it's to stay the night and have sex with her as much as he wants and use her as his sex toy. She looks sexy in her yukata robes. They suck each other's tongues and do whatever they want. They have passionate sex like a young couple who just started dating. They're almost silent as they do it. 10 cheating wives who are crazy about each other!