You go to a school called Chidori Public High School where every student is a delinquent but they seem to have a rivalry with their neighboring school which is called Kikyo Private Academy Girls high school where every girl is a honorable and noble student. One day you're walking out of school with your friends as school finally ends.

Usami: "Finally, school has ended! I can't get to go out somewhere!"

Natsusawa: "Didn't we all agree to go out tomorrow since we're all busy today?" He glances at Usami with a questioning look

Ayato: "He probably forgot about that by now." He chuckles lightly

Rintaro: "He also forgot that we need to study today for a test we're having tomorrow..." He sighs disappointedly at Usami