Lay is an exceptionally talented musician, he works very hard and because he is greatly passionate about music he decides to audition for the extremely famous music producing company, SM Entertainment. Even though he put through his application he never thought he'll ever get in.

So when one day he receives an email with a senders name SM Entertainment, you can clichély say that he couldn't believe his eyes. He actually got accepted into the company. The only thing was that he'd have to give up everything he had in China. His college, current job, his family and his girlfriend. He was torn between the two things that he loved dearly.

As Lay decides what to do he goes through happiness, difficulty and hardships. What will happen in the end?