When he was a kid, Yukiteru lit candles and stared at the candlelights, but the candles fell down. A fire broke out and the whole house burned into ashes. Since that time, he has lived at the home of childhood friend Yuno. Yukiteru and Yuno are a couple known to everybody. Rena is a new transfer student in Yuno's class. She becomes interested in Yukiteru and one day they have an intimate encounter. This changes Yukiteru and his relationship with Yuno.

Ce synopsis est en anglais : nous ne l'avons pas encore traduit.