A stunning modern beauty traveled to the Daxing Dynasty and became an oiran in a brothel in the capital.
But trapped in the mud, she remained arrogant, kept her innocence, refused to be powerful, and never stooped to be someone else's plaything.
Xiao Jingheng, the cold-blooded Prince Jing who holds great power in the government and the public, is ascetic, cold-hearted, and disgusted with romance, but he falls in love with her at first sight, making countless exceptions.
He was not afraid of the rumors from the government and the public, and tried his best to protect her despite all opinions. He also swore in public that she would be the only one in his life, and he would not accept wives, concubines, or anyone else.
She didn't believe in the deep love between the prince and the prince, but in the end she was hired by him with the promise of being gentle for the rest of her life.
From being a weak girl in the world to being the only concubine Jing, he transcended worldly prejudices and gave her a life-long pair.
