Two colleagues who came for a hot spring comfort trip were challenged to see if they would go all the way to sex. Participants, though confused by the mixed bath, are drawn in by the prize money. Initially, they complete simple missions like holding hands, but then receive a secret mission! Kissing 50,000 yen, handjob 100,000 yen, and sex for as much as 200,000 yen—will they take on these missions?
