Lin Xiaojie, a middle school boy in modern times, traveled back to the era of Wu Zetian while eating Hu biscuits. When he opened his eyes, he saw the cruel official Lai Junchen using his wig to hide a poisonous dart. This unlucky guy had just confused Zhou Xing with modern slangs such as "Internal Volume" and "She Sheng", when he was involved in the bizarre mystery of a blood curse hidden in copper coins and a secret passage hidden in a camel bell. He wears the nickname "Hua Shao", uses a broken trousers belt as a weapon, teams up with Di Renjie's goatee, watches Wang Xiaoyao swaying the hem of his magnetic skirt to hide concealed weapons, dismantle gears and fight rats in a wine cellar full of sulfur smell, and stir up the conspiracy of the cruel officials into a pot of chaos. When the reflection of Zhou Xing's bald head ignited the kerosene and Lai Junchen's fake fever turned into the shape of a camel, Lin Xiaojie discovered that this broken dynasty not only had the ruthless work of "insulting the king into the urn", but also had the power of the Western Regions. He squatted in the corner with half a piece of bloody biscuit in his mouth and complained: "These old gangsters are playing tricks like they are playing in an escape room. Today, I will use TikTok memes to teach you a lesson on law!" A ridiculous drama in which modern complaints were used to challenge ancient cruel officials began in the heyday of the Tang Dynasty when copper coins and poisonous darts were flying.