Lu Xiao was originally a taciturn but witty and humorous swordsman. In order to clear away the grievances of his father's family, he embarked on a road of revenge full of ups and downs and comedy. Accompanied by their friends Wei Xiaofeng and the miraculous doctor Su Mingyue, they encounter martial arts master Tie Lizi, heroine He Sanniang and other strange people. They solve puzzles, battle wits, and make jokes along the way, and uncover a major family case that has been buried for more than ten years. The villain Xiao Tianchen is full of conspiracies, and the situation in the world is unpredictable. In the confrontation of laughter and tears, trust and betrayal, Lu Xiao finally won the respect of the world with his humor, wisdom and chivalrous heart, realized self-growth, ended old grudges, and composed a legendary epic with ups and downs.
