On one rainy night, college student Ahn Jaehee, trying to get back home despite all the mishaps she had through the day, adds another misfortune to her day by almost getting hit by a car, driven by the campus' so-called girl-magnet, Lee Byunghun.

Lee Byunghun already has a reputation for having many girls at a time, and seeing Jaehee makes him want to add her to the list.

But does Jaehee want to?

NO.

And so the comical goose-chase in on.