Ryoko attends Tsunashi-gakuen, a private school with an entertainment course. One day, Sei, whose nickname is "King of the Entertainment Course", kisses her out of impulse. What's worse, he's younger than her, arrogant, and a player!Include extra stories:From What Does This Lesson Lead ToIt's about the relationship between a teacher and student. How will their love go and end?also in Honnou Motto MidaretaiDon't Leave MeThe school prince. Fuyuki, has a secret only Rikka knows and so she ends up being a servant to a snow man.