Entropic Era

In the thirty-seventh year of the Great Blackout, humans learned to burn their souls. This is an era in which reason is exchanged for strength, and it is also an era in which everyone is in danger. The frequency of brain waves determines the form of the superpower, and the level of entropy determines the strength of the power. After advancing, Li He scratched his head, why didn't my spirit collapse? Why can I control both physical and mental powers at the same time? Am I the "Chosen One"?