In the first month, old Master Wuji held a marriage festival, and Tang Xiaolu, the daughter of Buzhuang, accidentally broke into it. One of the two couldn't help it, and the other made a mistake. Wuji took off Tang Xiaolu's mask and asked them to get engaged. The newlyweds had their own thoughts. Wuji turned out to be an Ouchi spy, but Tang Xiaolu was exactly the same as his deceased fiancée!