Coming uninvited (uninvited) is a special language form of Chinese, which consists of two parts: the former part acts as an introduction, like a riddle, and the latter part acts as a background, like a riddle, which is very natural and appropriate. The Monkey King is a figure in The Journey to the West. The fifth time in The Journey to the West, the Queen Mother held a flat peach banquet, and the Monkey King met the barefoot fairy. Through inquiry, he learned that barefoot fairy went to the flat peach banquet, and the Monkey King put away barefoot fairy and turned it into barefoot fairy to attend the flat peach banquet. Therefore, in the second half of the year, the Monkey King's flat peach banquet can be uninvited.