The protagonist Lin Yan lives at the bottom of the prosperous dynasty. With humor and wisdom, he makes friends such as Su Jin, Qin Feng, and Madam Wang, and faces the strife in the palace and the undercurrent of the court. Due to a ridiculous misunderstanding, he was involved in power struggles and turmoil, and finally helped Xiao Ce calm down the civil strife, resist foreign enemies, and uphold the belief in friendship amidst the chaos between the government and the opposition. After several years of ups and downs, they used light-hearted humor to resolve numerous crises, witnessed the prosperity and decline of the dynasty, and finally pursued their own beautiful lives as their families and countries separated.