Side Car Seigyohou

A bartender named Kousaka works at a popular local spot. One evening, two men enter— one young and lively, the other wealthy and well-dressed. Kousaka observes their unusual dynamic but soon discovers they seek a three-way relationship with him. As he becomes entangled in their advances, he faces a complicated love triangle. Kousaka struggles with whether to stay or leave the situation. The story is a spin-off of *Martini Kouryakuhou*, featuring a drink named "Side Car," and introduces characters Kaneshiro Yuuichi and Miyashita Fumi.