It all starts when Kevin loses a bet. As a consequence, he is dared to dress up as a girl and go to the upcoming beauty festival. Everything seems to be going to plan, but will it end well? Or has Kevin's group of friends done too good a job in transforming Kevin into a girl that he is mistaken for someone else? Much richer? Much more famous? And about to be introduced to her fiance for the first time because of a much-hated arranged marriage?! There will be more characters coming!

Key and Jong are best friends. Unknown to Jong, Key loves him. He wants them to be more than best friends. But Jong has someone else - a beautiful girl. What's more, he wants to marry her. But she refuses him, and goes off with another guy, so Jong turns to Key for some consoling. Somewhere along the line, Jong finds out that Key is in love, and proposes. They live together happily, but what happens when the beautiful girl Jong had loved comes calling back? What will happen to Jong and Key'