Illusion of Itehari

The floating sky garden of Itehari is known as a utopia — prosperous and perfect by reputation. Hinagiku has grown up there, sheltered by a prestigious family, dreaming of the outside world. When she turns 18, she meets Yashiro, a young man with no memory, and is drawn into an incident that begins to expose the truth her parents have hidden behind Itehari's beautiful facade.