In the last years of the Qi Dynasty, there was turmoil in all directions and the world was about to be in chaos. Gu Yuntai, a commoner with a mysterious background, originally just wanted to live a stable life, but he was involved in the intrigues of the court for no reason. During several ridiculous incidents, he accidentally met the princess Qin Ruolan who disguised himself as a man, the strategist Han Yushu who was good at strange tricks, and his extraordinary friends in the world. Working hand in hand through dangerous shoals, palace crises, plots by powerful ministers, and foreign invasions, everyone used their own unique humorous methods to reverse the defeat, gradually uncovering shocking conspiracies that seemed bizarre but actually sinister, and achieved personal and national growth amidst the turbulent dynasty changes. In the end, they faced the storm with a smile, settled the matter, and wrote a dynastic legend that coexists with warmth, laughter and blood.