Yusuke and Konomi have just started living together. Yusuke and his part-time job colleague Kohei were fired from their part-time jobs and kicked out of their homes, and decided to live in their love nest. Konomi expresses disgust at the sudden loitering, but as Yusuke is busy with his part-time job and is away from home more often, the distance between him and Kohei grows closer. With his birthday approaching, Kohei invites Konomi to drink, who is dissatisfied with not being able to see him. Konomi falls to Kohei's familiar technique as a woman.
