The story takes Lu Yicheng as the main perspective, but is narrated in multiple lines. Six urban young people with different personalities come together because of music - either to pursue dreams, to heal emotional scars, or to seek resonance and warmth in the trough of life. In music bars, recording studios, stages and even the online world, they have experienced the ups and downs of career and life together: the collision of dreams and reality, the conflict between family and self, the entanglement of love and friendship, conflicts, unity, humor, and the touch brought by music. The three volumes respectively tell the story of how they met and formed a team, struggled together, experienced division and growth, and finally healed each other and the world with music on the big stage.