Wang Sheng, a Special Forces soldier, ventured into the spiritual realm and was possessed by the soul of an insignificant carp called Yuan, leaving him powerless. Despite this setback, Wang Sheng utilized his expertise in mastering spirits, like Yun Yuan, to triumph over battles and find a way to convert the worthless Yuan soul into a valuable asset. Through his impressive achievements, Wang Sheng embodied the saying "from rags to riches" in the perilous world of spiritual warfare, comparable to the sparrow transforming into a phoenix and the carp leaping over the dragon gate.