Earworms in the Palace: My Inner Voice Saves the Dynasty

After waking up, Shen Mingzhu transmigrates into a noble lady's body, unaware that everyone in the princely mansion can hear her inner thoughts except the book's villains. Using the plot details from her mind, she secretly aids Crown Prince Yan Beichen in eliminating traitors and purging antagonists, working together to restore the imperial order. As they govern side by side, feelings begin to bloom between them. Overcoming numerous obstacles, the couple finally reunites in a happy marriage.