The Origin of Prehistoric Times and Three Lives

In the prehistoric continent, a forbidden law calamity occurred in the ancient times. The forbidden law era came, the gods were extinguished, and all the great powers were reincarnated into reincarnation. Our protagonist is the Three Life Stones of the Underworld, who was reincarnated in this life. In this era, all living beings are in order to survive. Some people have always adhered to the principles in order to survive, and some people will do whatever it takes to survive, trying to use others to resist the calamity and divert their own cause and effect. Life and death. What exactly is detachment?