Road Survival: I Have a Material Exchange System

An endless road runs through this endless world, which is an extremely bad world. Only by finding the five elements of "life", "time", "space", "wisdom" and "good and evil" can the world get rid of the terrible disaster. This requires a hero to step forward. ——"Heroes", this is an old-fashioned, decadent and unoriginal topic, but the worse the world is, the more heroes it needs.