When You Have a Ten Times Energy Conversion Capability System

System comes to earth For people between twenty and fifty years old, a voice appears in their hearts: I will give you ten times your body mass of energy per hour and convert it into a certain ability of yours. Are you willing to go to the ancient world to become an immortal and a saint? Life and death, destiny and wealth are in heaven! ! When you have a system that converts energy that is ten times your body mass per hour into abilities, can you survive in the wilderness? It makes people look forward to it, but it also makes more people fear it! !