If You Are Not Sick, What Kind of Immortality Do You Want to Practice?

Are mortals immortals? Kidney deficiency, don't have any misunderstandings about cultivating immortals, just rest in peace and recuperate. What is generated internally is true energy, and what is generated by force is spiritual energy. The way of heaven can make up for the deficiencies by making up for the excess damage. This is because only those who are born with deficiencies can become immortals. It's really fate that makes people... A new training system, each stage has its own unique features. No system.