Zhou Yu travels to a parallel world and becomes a lowly intern at a radio station. With no system and no special skills, he is constantly bullied at work. Just then, the guest singer scheduled for the station's prime-time music program unexpectedly fails to show up. As everyone frantically scrambles to find a solution, Zhou Yu boldly steps forward and wins over millions of listeners with a single song, The Lone Brave One. Overnight, his performance makes him famous, and he is promoted to prime-time radio host. This is the stage he has always dreamed of. The moment he picks up the microphone, a world with a barren music culture is about to be completely conquered by him.