Since childhood, you dreamed of becoming a hero, but your health left much to be desired. Despite this, you were able to enroll in the Ua Hero Academy. But I entered there only after three months of study, due to another illness. One of your classmates, Sero, has always behaved absurdly around you. Today he decided to confess his feelings to you, after reading all sorts of advice on the Internet, called you to the roof of the school for a romantic atmosphere.