A couple who have just started cohabiting and the girlfriend's best friend, they are a close trio. When the girlfriend has to leave their cohabitating apartment for an overseas business trip, her boyfriend promises to remain celibate for the one-and-a-half months she is away as a testament to his love. About a month after her departure, the girlfriend's best friend comes over to the couple's place to visit... With his libido at its peak, the boyfriend pressures the cute best friend, and from there, a relentless physical relationship of sexual release begins. An intense erotic drama by Moemi Tachibana.
