I'm Far Too Charming

The third young lady of the Zhang residence in the eastern part of the city was meant to marry her childhood sweetheart. But because she was so exceptionally beautiful, someone with ill intentions switched her out, and she was carried off to the heir's residence to become a concubine.

The heir already has four concubines, and the position of his wife has long been vacant. The princess consort declares that whoever wins the heir's favor first and bears children for the Lu family will be promoted to wife. Thus begins a contest for status and a struggle to claim the wife’s position and the succession.