Hanabi Yasuraoka is a second year high school student. She excels in class and is an upstanding student. But this girl shares a secret with Mugi Awaya, a boy in her same grade. Is love really something so beautiful? This is a love story for the most purest and disturbed.

As Hanabi and Mugi continue their fake relationship, there is a girl who is watching them very closely. Her name is Noriko Kamomebata. She has viewed Mugi as her own prince charming ever since she was a little girl. She adamantly refuses to believe that the two of them are dating. Meanwhile, Hanabi's best friend Sanae Ebato also has her doubts about Hanabi and Mugi's relationship.