Your uncle is the dean in charge of S.M Private University, and he seemed to be having problems with finding a new warden. You offer help since you don't have anything else to do. You had finished school early since you're a genius, so it couldn't hurt. But what you didn't know was that the school was full of erts and annoying idiots. You wondered, how could they have entered this school? Oh, right. They're filthy rich. 

How can you handle it? You're the only female in the whole school, so this was going to be difficult. Even the male wardens like you. But you can handle it.

Why?

You are Kwon Yuri; Black Belt in Tae Kwon Do and Karate. You also know Kung Fu, Wushu and Swordsmanship. So your uncle wasn't worried. But what happens when you fall in love with a certain someone? Which you were strictly not supposed to do!