Oushirou has harbored feelings for Koba, his childhood friend, for years. While drinking at a bar, he is approached by a man named Inamura who he finds suspicious due to his laid-back personality. However, Oushirou, struggling with his unrequited love, seeks comfort in Inamura's kind and friendly demeanor. This leads to a complicated love triangle between Oushirou, Inamura, and Koba.