經過了百年的演化,河川有了新的樣貌,為了適應全新的環境,棲息在河中的「河靈」決定改變自己的形體,祂嘗試修煉成「人」,一個適應力極強的物種,河中的垃圾殘存著慾望的賀爾蒙與多巴胺,與之共舞,河靈有了全新的樣貌。
After a century of evolution, the river has taken on a new appearance. To adapt to this modern environment, the "River Spirit" residing in the river determined to change its form. It attempted to refine into a "human," a species with great adaptability. Dancing with the garbage in the river, which contains remnants of hormones and dopamine born of desire, the River Spirit acquired a completely new life.