Risa, Tomohiro, and Utaya are childhood friends who have been best friends since elementary school and they're now attending the same high school. One day, Tomohiro falls in love with Maeda-senpai at first sight, and something terrible happens. Risa gets anxious and takes the plunge to confess to Tomohiro. However, Tomohiro, who is desperate for Maeda-senpai's affections, cannot accept her. Meanwhile, another childhood friend, Shinya, confesses his feelings to Risa... High school students in the heat of love throw their best effort! Is there a way out of this labyrinth of love where everyone has unrequited love...!?