Zhang Ting is the youngest piano girl at the bottom of the largest royal orchestra in the capital. She practices piano silently and cleans the music room every day. She never shows off her skills, deliberately restrains her fingering, and plays in a bland style. All the musicians consider her talent to be low and unlikely to become a great player.
Liu Hui, the band's genius luthier, comes from a musical family and is deeply loved by the powerful. He often performs at royal banquets and is praised as the number one luthier in the capital. He has an arrogant, impetuous and narrow-minded personality.
He looked down on Zhang Ting, a helpless grassroots piano boy, and was jealous of her ability to practice piano, so he suppressed her everywhere for a long time. He seized her practice time, took away her ancient guqin, stole her music scores, mocked her in public for her poor music, blasphemed the music, and deliberately disrupted her rhythm on stage.
Liu Hui is certain that Zhang Ting, who has no family background and no resources, will only be a low-level piano boy for the rest of her life and will never be able to reach the upper echelons of society.
No one knows that Zhang Ting has learned ancient qin music that has been lost for thousands of years, and is proficient in unrivaled music such as Qingxin Qu, Juesha Qu, and Mountain and River Introduction. The sound of the qin can discern people's hearts and break down obstacles. Her qin skills far exceed those of all famous players in the world.
The Royal Rhythm Ceremony begins, and Liu Hui makes a mistake in his performance on stage. The rhythm is messed up and makes people laugh. In order to preserve his reputation, he accuses Zhang Ting of secretly tampering with her hands and feet, damaging the strings, and intends to expel her from the orchestra by losing her hands and feet.
Under the desperate situation, Zhang Ting no longer hid her clumsiness, strummed the strings lightly, and a clear sound of mountains and rivers filled the audience. The lingering sound lingered, shocked the monarchs and ministers, and amazed the entire royal banquet. At the Music Ceremony, Zhang Ting performed a song to become a god, crushing Liu Hui, winning the title of the world's leading harpist, and becoming the royal family's exclusive harpist.
The humble piano boy in the past made a counterattack, his voice swept the capital, and his piano skills were unparalleled in the world.