The old man is the Supreme Elder of the Zi family, Zi Ling's grandfather, and a monk in the late stage of reincarnation.

The middle-aged man is the head of the Zi family's generation, his cultivation is not particularly high, and his destiny is just perfect.

"You two, what you mean is that you are going to give me three billion Jingyuan stones, and let me help you exchange them for heavenly materials and earthly treasures in the Good Fortune God Realm, and then you can sell them in the Shenluo Realm."