A typical male-female observation of AV: a last-minute negotiation before the end of the run! A challenge for a man and woman to meet again at their coming-of-age ceremony, resulting in an extreme mission of 100,000! DVMM-237

A surprise negotiation is arranged with three slightly tipsy young men and women returning from a coming-of-age party! They're given an extremely erotic mission at a love hotel: "100,000 yen per penetration!" Initially confused and embarrassed, the three students, their kimonos disheveled as the mission progresses, declare, "This will be our last secret!" Forgetting their boyfriends and girlfriends, they recklessly join the harem orgy! This story presents the complete tale of two people unable to control their lust, crossing boundaries, and engaging in a reverse 3P filled with passionate desire!