The ace of the female volleyball club, Touka Ayame, is tall and neat and is called "prince". But this prince has a hobby that can't be shared with others...Actually, I like naughty TL (Teen Love) novels! There's one more thing that I can't tell anyone about... I'm a little worried about Asagi-senpai, who is also a member of the library committee... He doesn't call me a prince, he treats me like a girl... He's special. One day, she finds out Asagi-senpai's secret... The author of the TL novel that Ayame likes is Asagi-senpai!? The story of two people with a secret begins.