The Start Was Cancelled, I Activated the Simulator

After traveling through the prehistoric world for three months, without a system or a golden finger, I finally reached the seventh level of Qi refining, but my destiny was taken away by the son of destiny, my cultivation was abolished, and I was shot down from a height of ten thousand feet. When I was about to die, the [Prehistoric Simulator] was finally activated. From then on, every choice has countless lives to try and make mistakes, and every death is just a ladder to victory. While those high-ranking geniuses were still competing for luck, Chen Xuan had used countless simulations to see all their trump cards.