Su Huanu, a young lady from the concubine of the Duke's palace, was born beautiful, conceited and proud, in order to escape the fate of a concubine in the future.
He regards his father and sister as objects that can be used and become stepping stones on his own road.
She worked hard at every step and tried her best, but she failed to marry into the East Palace. Instead, she married King Rui, who was known as the cold-faced murderer.
Although she did not sit on the throne of the crown prince's concubine, she later directly became the imperial concubine, and finally became the first queen born as a concubine since the founding of the Great Xia Dynasty.