The bandits from Heifeng Village came to the valley to collect "protection fees". They looked at Lin Chuan, a "country boy with mud legs", with disdain. Liu Qingyuan recovered from her injuries. In order to repay and seek cooperation, she used the family business line to help Lin Chuan sell a small amount of spiritual plants (packaged as "exotic specialties") in exchange for ironware, clothing and other necessities. At the same time, she also brought back detailed information about the strength of Black Wind Village (the leader of the village is a peak second-rate warrior and has many subordinates).