Seven-year-old Rika Midou is sent to Sunny Bell Academy, a children's foster home. Neglected in single-parent household, Rika seems innocent at first glance, but the staff notices signs of dark shadows in her past. Various troublesome incidents start occurring. The director, Tokugawa, quietly observes the situation...! This is a shocking work that reveals the problems related to the care and education of abused children!

(Source: Kurage Bunch, translated)