A quiet high school girl, one who could be found anywhere in a public high school, named "Sugishita Kaori". She was captived by his smile "Oomichi Natsuki", He was an ikemen, a genius, and a super cool male high school student.

"I want to see his smile again!" For the sake of such a wish Sugishita Kaori struggles.

Is there a reason why he doesn't laugh? Watch Kaori do her best for the sake of regaining his smiling face!