Traveling into the fusion world of palace fighting and house fighting derived from variety comics, Ren Qiao, as the cook in charge, has a warehouse full of inter-dimensional storage space, and is accidentally involved in the suspicion of fraud in the examination room. She used her ability to identify odors and adultery to expose the conspiracy of fake academics to replace the quota, and slapped a group of pretentious children from aristocratic families. She also used food as a link to connect various forces, working step by step between the treacherous deep house and the court, stirring up a new pattern.