Fairgrounds
The matchmaker Pi Qiaoyun arranged for Wei Ruoheng to be a matchmaker, but halfway through the marriage, the Gengtie letter disappeared. While Pi Qiaoyun was looking for Geng Tie near the fragrant medicine shop, Wei Ruoheng tasted tea at Xianqiao Teahouse...
Eavesdropping on the outer wall of the small house in front (Xianqiao Tea House) where Wei Ruoheng and Lu Nianzhen are talking;
Adjust the time to Xu time, turn around, go straight and turn left. On the way to the stone bridge just now, you saw this obvious building, jump on the roof, and talk to the person with three question marks on the right eaves of the big house; Defeat Zhe Yufeng, and get the prop Gengtie after the conversation; Teleport to East Cross Street again, and give Piqiaoyun Gengtie to the stone bridge. The conversation is over, and the task is completed.
Note: You can also give it to Wei Ruoheng to unlock another ending.