Bean Sprouts of the Demon Gate

The little beggar Douyaer met his master Sun Biehe on the street, a figure who usually means wisdom, experience and some kind of authority. Master Lu Biehe gave Dou Ya'er a task - to deliver a letter to Crazy Hu at the mass grave. There may be several layers of meaning and story threads behind this mission: 1. Mystery and unknown: The mass grave itself is a place full of mystery and spookiness, usually associated with supernatural elements such as death and ghosts. As a person living in such a place, Crazy Liu's identity and behavior will naturally arouse people's curiosity and speculation. Master Sun Biehe chose Dou Ya'er to complete this task, probably because he believed that Dou Ya'er had certain qualities or abilities that could cope with, or at least approach, this mysterious environment. 2. Trust and test: Master Sun Biehe handed over such an important task to Dou Yaer, which may also be a kind of trust and test. He may be observing Douyaer's courage, wisdom and adaptability to see if he can remain calm and firm in the face of difficulties and dangers. 3. Hidden information or tasks: The content of the letter may be key. It may contain some important information, instructions or requests. This information may have crucial implications for Madman Liu or the wider situation. In the process of delivering the letter, Dou Ya'er may encounter various challenges and obstacles, which will test his determination and wisdom. 4. Revealing the relationship between characters: Through this task, we can further understand the relationship between Douyaer, Master Lu Biehe and Madman Liu. They may have complex pasts or future intersections.