Su Ye is an ordinary violinist who runs a handmade piano workshop "Tingyuxuan" in the prosperous city "Tianhai City". He is highly skilled but has an indifferent temperament and seems to have long forgotten his past. For five years, he was like an isolated island, maintaining a sense of silence amidst the hustle and bustle of the city.
Until one rainy night, a girl holding a little bear knocked on his door, handed him a letter, and called him "Dad" in a clear voice. The letter was signed by Lin Wanxing, the radiant music queen known as the "Moonlight Goddess".
A dusty past five years ago suddenly unfolded like a scroll.
At the same time, with the arrival of her daughter, the long-dormant power in Su Ye began to awaken. What his fingertips were playing was no longer just the strings, but the rhythm of spiritual energy between heaven and earth; what he saw in his eyes was no longer just the mundane world, but the causal context behind all things. The "Xuan Tian Immortal" who could pick stars with his hands was willing to return to the world in order to protect the "two stars" he cherished most in his life.
When mysterious cultivating forces surged under the city, and when conspiracies and crises against Lin Wanxing followed one after another, Su Ye stood calmly in front of his wife and daughter, holding the baby in one hand and stroking the piano with the other.
"I have witnessed the birth and death of galaxies, and the decline and prosperity of the universe."
"But all the turbulence and magnificence are not as good as the fireworks of this moment in the world with you and my daughter by my side."