Sakagami is nearing graduation and spending less time at his part-time job with Kaori. Will they realize their feelings for each other before they go their separate ways?

In an unexpected turn of events, Toki, a high school boy, started dating Fumi Munetsugu, the school's superheroine. After hitting it off to a good start, they faced the next hurdle in the path of romance: a kiss.

Completely out of his element, Toki was unable to go for it.
The fate of the world, however, depended on it...

The story of an ordinary college student's interactions with his senpai at work, who happens to be in highschool.