SDMU-887 - Strangers at a hot spring resort, wearing swimsuits more revealing than being naked, start a mixed-bathing experience! Can they keep their cool while giving each other intense massages?

We approached a woman at a hot spring resort and asked, 'Would you like to be a monitor for a mixed-bathing experience?' We secretly filmed how they would react when they started massaging each other in the hot spring and things got heated. We captured every heart-pounding moment with hidden cameras without them knowing!