Yuuki Hoshino is a famous model and the most popular girl in school. Yuuma Hirose, on the other hand, is a boy who doesn't stand out at all. Although he has something of an interest in Yuuki, he feels that they live in completely different worlds.

One fateful lunchtime, Yuuma ends up lending this school celebrity his glasses. And over the course of several interactions, Yuuma finds himself falling for the flirtatious Yuuki's ditzy charms. Yuuki shows no hesitation in getting intimate with Yuuma, either. But although Yuuma is happier than ever, his consciousness of the gap between their social statuses makes him afraid to fall for her.

Is she teasing him? Is this an elaborate prank? How does Yuuki truly feel? And what's the true nature of their relationship?