Everyone in the world wants to live forever, but how many people in the past and present have been able to truly live forever? There are ten realms in cultivation, which are martial cultivation, nirvana, return to the origin, concentration, enlightenment, secret realm, chaos, world, evolution, and immortality. After immortality, there is the fairyland. The fairyland is vast, the human realm is indistinct, the punishment road kills the gods, and there is no way to the end of the world.