Song Zhezhi, a doctor of modern criminal psychology, transformed into a concubine who can be bullied by everyone in the palace of the Minister of Punishment. With her unique skill of "reading minds and solving cases", she fought her way through the siege of the men in Dali Temple and became the first female official in the Wei Dynasty. In the end, she and Xie Huaijin, the minister of Dali Temple known as the "cold-faced Yama", broke the situation side by side, and also broke the deepest obsession in each other's hearts.
