"It is said that Great Sun Immortal Emperor Tathagata, Xuanyuan Heaven Emperor, and even the Jade Emperor Heaven Emperor all originate from the same secular plane... Before ascending to the heavens, they were close friends for many years."
"If that is true, isn't the secular plane they come from simply too heaven-defying?"
"That goes without saying. It is one of the most legendary secular planes whispered about across the various heavens... It seems to be called the Yanhuang Plane."
Chapter 3450