King Su Yu unexpectedly fell off the stage at a concert and traveled to a down-and-out songwriter in a parallel world. He happened to be selected to sing on stage at the concert. His original song amazed the audience. The video was later recorded and went viral on the Internet. Su Yu later participated in the "Dream Chaser" talent show, sang many of Blue Star's popular songs, won the championship, and gained love with Xia Chengcheng.
