Because he sensed a wisp of aura that didn't belong to this world, but was familiar to him when he arrived, and even subconsciously wanted to submit to it. The owner of this aura quickly appeared in front of the master of Sun Moon City with the Emperor of sky mystery.
"Old man du!" The master of the Grand Moon City recognized the old man in the dark gold embroidered crabapple robe almost immediately. He was elder du, who was often sent by the higher-ups to keep in touch with the Grand Moon City.
However, the Grand Moon City Master didn't know the specific name of old man du, and he didn't know what he did. But he knew that old man du had been at the top of the Grand Silver City for three generations!
In other words, three generations of city Masters had already died of old age, but this old man du had always been alive. And at the level of the master of Sun Moon City, his lifespan was already in the thousands.
