Sakura Mamiya is a high school student who can see spirits. Her seat in class is next to Rinne Rokudo, who for some reason, most people can see only sometimes. Sakura's friend is troubled by a series of bizarre phone calls. Sakura and Rinne investigate.

The sun of a family of exorcists, Tsubasa Jumonji, has come to school. Right off the bat, he asks out his first love, Sakura! This bothers Rinne, but he turns a cold shoulder towards Sakura.

Sakura gets an experimental candy which can render her unable to see spirits and immediately tries it out.