Su Wanxing has a voice that has been kissed by an angel, but he dares not stand in the center of the stage.
One rainy night, she was hiding under the eaves of a record store to take shelter from the rain. She couldn't help but hum the melody softly, and was accidentally heard by Lu Shiyan in the store.
He is a musical talent who has fallen from the altar, and she is a dream-seeking girl hiding in the corner.
An old tape and an unfinished song brought two people who had been hurt by music gradually closer——
He said: "Your voice deserves to be heard by the whole world."
She replied: "Your melody is the light in my darkness."
Lu Shiyan taught her how to overcome her fear and accompanied her on the campus stage; Su Wanxing used pure love to awaken his frozen creative desire.
When stage fright encounters creative bottlenecks, and when the shadows of the past return, they redeem each other, fight against rumors with singing, and write two-way love with melody.
"Lu Shiyan, what do you mean music is?"
"It's the beat of every heartbeat since I met you."
This is a story about love, healing and growth, starting with music and ending with deep love.