From the Primordial World: A Mortal's Rise

What happens when a mortal from the legendary Primordial World enters realms where he's supposed to be weak? He rewrites every rule. In the Eternal Life universe, he bides his time. In the Mortal Cultivation realm, he strikes without mercy. Fang Han masters spells while still in Body Refining—impossible, yet done. Han Li slaughters Core Formation experts at mere Foundation Establishment. Cunning, ruthless, and armed with secrets from the greatest world of all, this is no ordinary underdog story. This is calculated domination across the multiverse.