Natsumi Tachibana (Hikaru Takahashi) touches on the fierce love for Fuyugo Hiiragi (Asuka Kudoh) left on the blog of Haru (Hiyori Sakurada) and vows to break up with Fuyugo again. On the other hand, Fuyugo, who was recommended by his mother, Seimi (Reiko Takashima), to have a new fiancé, also decided to part with Natsumi. The two meet at a cafe to settle, but the farewell story unfolds in an unexpected direction and becomes a dispute. After that, Fuyugo, who left the store, heard the noise of a woman who jumped into the train and was worried that it might be Natsumi!