One Night Lesson(Yaoi Manga) Paperback – August 26, 2008
by Ryou Takagi (Author, Artist)
Everyone knew Ryou and Sakura, classmates at the same prep school, as rivals. The baby-faced but sharp-tongued Sakura has a weakness for Ryou, but one day, acting like a completely different person, Sakura issues a passionate invitation: "Have sex with me!"