Shen Jinghong, the young minister of Dali Temple, has become the "favorite" of the capital with his superb ability to solve cases. He is relied upon by the royal family and convinced by his colleagues. General Lu Zhanting returns from the battlefield and falls in love with the aloof woman at first sight. He begins a passionate pursuit of his wife, but is always jealous because of Shen Jinghong's "good popularity" and makes a lot of jokes. At this time, the hypocritical daughter of the Household Secretary Liu Ruyue (showing good intentions on the surface, but actually jealous of Shen Jinghong and secretly stumbling upon Shen Jinghong), the yandere seventh prince Xiao Yu (paranoid and secretly in love with Shen Jinghong, hate out of love), and the bribe-taking gangster Zhao San (used by Liu Ruyue to deliberately discredit Shen Jinghong) were causing trouble one after another. Shen Jinghong calmly breaks the situation, while Lu Zhanting protects his wife passionately. Their relationship heats up while investigating the case and fighting villains, and they become the "cold female officer x hot-blooded general" combination that is envied by everyone in Beijing.
