Standing by the window on the second floor of Mechanism Pavilion, Li Feicai watched as Ye Chenfeng and Xia Zining left the building. He then walked to a desk with drawers, opened one directly, and took out a piece of rolled up white paper. Slowly spreading out the paper, it revealed a portrait—if Ye Chenfeng were here, he would undoubtedly recognize it as himself.
Originally, Ye Chenfeng's face was smeared with mud, which made him unrecognizable to Li Feicai. However, when Ye Chenfeng asked about news of the Tianshan Sect, it aroused Li Feicai's suspicions. Imagining a young man with part of his face covered in mud, Li Feicai wondered what he would look like with the mud removed.
In the end, Li Feicai came to the conclusion that the young man with mud on his face was none other than Ye Chenfeng.