Ning Yuexi was originally a doctor in the 21st century. Due to an accident, she traveled through time and became the most vicious noble concubine. She also had a personal dimension. She coveted the emperor and beat up his concubines. Ning Yuexi did all kinds of bad things.
After traveling through time, Ning Yuexi decided to clear her name and rectify her own name, so she began to change her ways, helping the unpopular concubine, teaching her husband-keeping skills, helping the bullied palace maid, and finding a good master, which won unanimous praise from everyone in the palace.
Ning Yuexi accidentally discovered that Xuan Juncheng was poisoned by chronic poison. She used her desperate medical skills to gain Xuan Juncheng's trust. She made money to seduce both men and women, and helped Xuan Juncheng bring down her ambitious uncle, saving the people from misery.
Looks good, looks good, come on＾0＾~＾0＾~