Cafe Moon Rabbits was built right in between two schools, Tsukioka Academy and the Hyuga Girl’s school, and has pretty much become the cafeteria for the both of them. There has always been a rivalry between the two campuses, and you play as a new student of Tsukioka who is becoming a sort of mediator between the two of them as he works at Moon Rabbits.

(edited from a description by White Masq)