Chen Jiaojiao, a Gu practitioner from the Miao Frontier, was regarded as a monster since childhood. At the age of ten, she was rescued by Celeste Chandler, the eldest daughter of the Grand Tutor, and enjoyed five years of warm family life. After her sister was ordered to enter the imperial palace and died, Chen Jiaojiao sealed her sister's body with Gu flowers, entered the palace under the alias of top courtesan Jade, used her mastery of Gu arts and stunning dance skills to charm the tyrant, planned carefully at every step to take revenge on the tyrant and empress, finally achieved full revenge, and supported the young emperor to ascend the throne.