A mysterious marriage contract brings a small police officer, Chen Mu, a beautiful wife, and a vast fortune. His wife, Bai, is stunningly beautiful, and she has a charming maid named Xiao Qing. However, one day, a monk with a golden dragon tattoo reveals a shocking secret—his wife is a demon! To make matters worse, seven young men with gourds on their heads appear, claiming his wife has captured their grandfather. In a world filled with demons and moral ambiguity, Chen Mu's life turns chaotic.