In the fictional Mirror City Kingdom, undercurrents are surging in the court. Ji Mingchuan came to the court from a humble family in the south of the Yangtze River and became an official. He had no intention of uncovering a major corruption case, but was pushed into the center of the power struggle. With the help of allies such as Liang Qingyan, Lin Shijiu, and Song Wan'er, he traveled between the court and the arena, resolving crises with wit and humor. Zhuang Wuji's forces are closing in step by step, the ambitions of the new emperor Han Chuan are gradually becoming apparent, and the battle between the old and new powers is becoming increasingly fierce. The formation and disintegration of various forces include both dangerous political struggles and humorous officialdom stories. Ji Mingchuan, who was initially unable to protect himself, gradually became a key figure in the world's chess game. After various storms, the whole city's structure was completely rewritten, everyone had their own destiny, and the reincarnation of power became the reverberation of history.