Yuuta Togashi had chuunibyou when he was in middle school. He put that sad history behind him and forgot about it when he graduated... or at least he was supposed to. High school was a breeze and full of fun - until the unavoidable, tragic incident occurred. The incident that binds Yuuta to Rikka Takanashi and ruins his hopelessly routine life. Adapted from the first novel's back cover.