Synopsis: Moujuusei Shounen Shoujo

During a stroll, Usami Tooru, a high school student, coincidentally met Ayabe Reri, his classmate who is considered as an idol in their school. Although typically reserved and sincere, Ayabe caught Tooru's attention when he saw her dancing atop a railing that same night. The following day, Ayabe asked Tooru to keep it a secret. What will happen to their relationship as two different individuals?