When the class advisor assigns Tomoya Nonami, an introverted and intelligent student, to tutor the notorious school truant Katsuaki Higa, he becomes apprehensive about what the future holds. Their goal is to guarantee that Katsuaki passes his grade and does not fail once again. Despite Tomoya finding Katsuaki's personality to be strange and unpredictable, he is uncertain about his own feelings towards him. Katsuaki is captivated by Tomoya's enigmatic personality and is drawn to him. However, their emotions are complicated and haunted by memories. Will they be able to confess their shared fondness?
