Several weeks have passed since Misaki Akane and Hasama Ken's cohabitation, which began due to a contract mistake, ended, and they rarely see each other. While her school life is fulfilling and she's gotten used to living alone, Akane's heart remains unfulfilled, and she only feels loneliness. Meanwhile, Hasama feels a sense of strangeness in his quiet room without Akane and thinks about her a little. At that time, Akane visits Hasama's room. With a serious expression, Akane asks to be allowed to stay in Hasama's room. Hasama is surprised for a moment, but readily agrees to Akane moving back in. And because it's been a while since they last met, Hasama asks for a kiss.