Li City

Four major warlords divided their territories: Bei'an, Xihe, Dongning, and Nanping. Su Cheng worked hard in Xihe for more than ten years and established the largest powerful gang in Xihe: Nancheng. Because she is proficient in the art of disguise, only a few people know her appearance. Others only call her Mr. Nan. She can be said to be at the top of the food chain in Xihe. But as one mystery after another is revealed, her identity does not seem to be simple...