Xu Ranran is a mysterious girl with an unknown background who is unable to speak. She accidentally enters the imperial palace and becomes entangled in the complex and dangerous court intrigues. With her exceptional talent for dance, she captures the attention of the royal family. However, her refusal to drink wine angers the Third Prince, plunging her into a perilous situation. Determined to save her father, Xu Ranran decides to stay in the palace to perform, unaware that this choice will draw her deeper into the whirlpool of court politics. The Emperor, who has long been searching for his long-lost daughter, cannot forget her. It turns out that Xu Ranran's true identity may be closely connected to the royal family in ways no one could have imagined...
