C667 one qi three clear
Du Lei was bewildered, and asked: "Who exactly are you?"
"Me?"
The old man smiled, "I am Zhang Daoling's teacher. People call me Old Lord Taishang!"
"Are you laozi?"
Du Lei was startled, he never thought that he would actually meet a legendary being, and was extremely excited in his heart. The other party nodded and admitted his identity.
It is used to foretell part of the future