A typical male-female monitoring AV project features a wife-swapping scenario where couples rekindle their passion by bathing together in a mixed-gender bath, each wearing only a single towel! DVMM-212

Greet two couples on their trip and introduce them to a hot spring facility under the guise of an interview! Challenge the newlywed couples to an extreme task while bathing together wearing only a single towel! Starting with a consultation about everyday troubles, despite feeling ashamed and guilty, they swap partners and engage in extramarital sex! Although they know it's wrong, reason succumbs to lust, and they directly engage in wife-swapping with unprotected penetration and ejaculation!