Shen Qinghuan, a modern Chinese medicine doctor, traveled through time and became the concubine of a general's palace. As soon as she opened her eyes, she was forced by her stepmother to marry the sick son, Prince Jing, Chongxi on behalf of her legitimate sister. She revived the prince who was pretending to be ill with an acupuncture needle, and also cured his old injury. She originally wanted to be an idle princess in peace and security, but she didn't know that the noble concubine in the palace was poisoned, the Queen Mother's old illness relapsed, and the plague spread in the border areas - people all over the capital lined up waiting for her to save her life. Prince Jing Xiao Yan had been pretending to be sick for a long time, and found that Princess Chongxi could pretend better than him. During the day, she is a goddess doctor who saves lives and heals the wounded. At night, she holds a scalpel to dissect corpses and investigate cases. The two went from testing each other to jointly pursuing a career. One made great changes in the court, while the other saved countless people in the harem and among the people. By the time they joined forces to find out the mastermind behind the scenes, the whole court had changed.
