In the prosperous ancient capital, Su Wanqing, the daughter of an ordinary official, possesses an extraordinary ability - mind reading. However, her inner voice cannot be hidden, and it becomes her biggest secret and challenge.
An unexpected opportunity allowed her to be selected into the palace and become a maid next to the queen. In this court full of intrigue and struggle, Su Wanqing must learn how to control her voice while using her mind-reading skills to deal with various complex interpersonal relationships and palace struggles.
From the queen's bedroom to the emperor's court, from the petty thoughts of the maids to the foresight of the ministers, Su Wanqing's inner voice made her a melon-eating expert that no one knew. She used wisdom and humor to resolve crisis after crisis, while also inadvertently changing the fate of the palace.
But as her abilities were gradually discovered, Su Wanqing also faced unprecedented dangers. How will she deal with powerful people who want to use her voice to achieve their own ends? How will she find her place in this court game?