The Loyal Dog and Secret Guard of the Reborn Royal Concubine Fell in Love with Me

In the previous life, Nan Jinping, who was originally the young daughter of the magistrate of Nancheng, was attracted by the old emperor who was touring the south, and was taken into the palace as a noble concubine. This old emperor was good at everything, but he was very lustful, but because of a hidden disease in his middle age, he was very keen on cuckolding himself. Half of the women in the palace could not bear the humiliation and committed suicide. The same was true for Nan Jinping, who refused to obey even to the point of death, which eventually brought down his relatives and ended up with no bones left. In her new life, she decided to accept her fate, coaxed the old emperor, rose to the top, and paid for her debt with blood. For this reason, she fell in love with the sharpest knife around the old emperor, the secret guard commander Liao Cang. If you become the sword in my hand, can you help me kill the dragon's head in front of the palace?