It was a typical December midday for most people, but for Park Soorin, it was a very special day. She didn't know whether it was a good or bad day, and she had no idea, how to tell her boyfriend, the famous Kim Jongin, known as Kai, about this. Would it ruin their relationship, or take it to the next level? 

It happened again.  He came back to the class, with that same, pale expression on his face.  If only it had been two years earlier - back then, he would always smile, and he would always be happy.  He should be happy, though.  Maybe it had never been his true dream, to become a star - an idol, but he always seemed to be so proud, to actually become a S.M. Trainee, and finally have his debut, along with 11 other guys - all of them being extremely talented