Its mother is the mythical beast Bai Ze, and its father is ominous. Its mother has no chance to tell it who its father is, because its birth requires the life of its mother. It is born after eating her mother bit by bit in her belly. Then it grew up happily in the wilderness, and other great demons and great witches called it mind karma. Nian karma is unique, it is like chaos, as ferocious and cruel as gluttony, but it has the pure beauty of Bai Ze.
After the gods returned to their throne, its soul was suppressed in the eighteenth level of hell and existed as a hell soul-suppressing beast. The body was broken down into several pieces, and some were made into beads, some into bracelets, and some into carvings of various mythical animals for people to practice.
Countless years later, the world of gods, mortals, demons and spirits was separated, and the entrances and exits were irreversibly closed. Nianye found a way to leave hell.