Sun Hao Yang plays a "piano" while his sister gives him some news.

The young man applies for a job as a piano teacher, but ends up being a janitor at the studio instead.

Sun Yao Yang befriends a young girl from the piano studio. He tries to register for a piano competition, only to have the door slammed in his face.

When Sun Hao Yang is bullied by a student at the studio, the young girl stands up for him.

With some persuasion by the young girl, Sun Hao Yang is finally able to participate in the piano competition.