You beg you're Mom and Dad to send you to a summer camp, where all your friends are going. But when the day finally arrives, you go on the wrong bus that goes to a different Summer Camp. It's an idol camp where all the idols of kpop go to get away from the limelight and the stress. They only do this once a year, and you don't know anything about it. 

You're a simple girl, not really a fan of kpop, but more of Beethoven and Mozart. You're a classic girl who likes guys as much as any other girl can, but the only thing you know about kpop is what you're friends tell you, even though you're not a huge fan. 

On you're first day there, you meet a guy named Minhwan. Unfortunately, you don't know who the heck he is. Until you suddenly recognize one of you're friends bias, then you start to realize that there's idols all around you. But you still can't realize that Minhwan of FT-Island is right beside you. 

When you finally realize it, he is so mean as an Oppa to you, you constantly fight, but is this being real enemies? Or just a love quarrel progressing into true love?