A young girl accidentally traveled through time and became the idiot Princess Zhaoyang that everyone in the capital laughed at. She was also bound to a incomplete villain system. She was kicked in the beginning and only had fifteen days left to live. The good-for-nothing prince and his daughter, the father and daughter, relied on their brains and strange tricks to investigate old court cases, opened a top-notch theater, and slapped the prince of an aristocratic family, turning the capital upside down. They counterattacked from the laughing stock of the street to the Kyoto inspector who stirred up the storm, and the whole process was full of fun.