Starting from the various Qing Dynasties and Ming Dynasties, adults wore children, children wore babies, babies wore other worlds, men wore women, women wore men, real princes and fake eunuchs, and the ever-lasting trend of time-travel in the online literature world. There are also various ways of time-travel, including systems, machines, switches, computers and car sewing machines exploding. The most bizarre thing is that I can time-travel after peeing. I realized that I needed to find another way, and the result of my imagination was the following story! Dear readers! "The time traveler needs some fun"