Evolution Starts from an Eel

Lu Yu slipped and fell into the reservoir and found that he had time-traveled into an eel and gained an evolutionary system. As the saying goes, an eel becomes a snake, a snake becomes a dragon, and a dragon becomes a dragon... This is the evolutionary history of an eel. Let's see how our pig-footed Lu Yu transforms from an eel into a dragon and dominates a different world. See how the eel becomes a dragon. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.