Suzuno can be translated into a new secondary school with one condition: it must control the dormitory on the nickname "City of Crime", where all residents-violators of calm! Includes two other stories: • Echchi No Ojikan (Erotic Times) Shizuku wants to make Echchi things with her senior boyfriend, Katsuki. He agrees if you can score more than 80% on all exams. Nevertheless, Sezuka is still worried about what he will see her younger sister. * SHOUNEN KAKUMEI (Boy Revolution) Chitose-12-year-old boy who has a bad habit of sexually touching girls. He works in the same company as Aiy's mother. Because of the circumstances, he and Aya will live together during the spring vacation.