Secret Exchange: I Became a God by Trading

What about Wanjie as promised? The first is the ancient world, the second is the demon world, the third is the yin and yang world, the fourth is the modern world, the fifth is the underworld, and the sixth is the fairy world. One, three, and five are equal to one world. To be precise, we only talk about the four worlds! There are not even the four realms of humans, ghosts, monsters, immortals, and the realm of demons and spirits. What about the Ten Thousand Realms? There is not even a small half of the Ten Thousand Realms.