The Omniscient Wizard from Scratch

So what does it cost to become a witch slayer? Is it turning into a big eye-catching head? At the end of the Extraordinary Era, Su Zhuo traveled through time and landed on a human head. He who personally killed the chief wizard of the kingdom also had his head chopped off by his own brother. From the blood of the wizard's laboratory, he created himself and climbed out of the abyss of death. Between life and death, the infinite knowledge left by human sages turned into stars and stayed with him. The Black Sun, the Mind Flayer, the Undefeated Shadow, the Eternal Scales, and the Sacred Plateau. Under the extraordinary era of collapse, disaster and pain coexist. Enlightenment scholars, Renaissance art, navigation and astronomy, spices and guns. After the collapse of divine power and kingship, fate dances with mankind. Come on, it's time to make a choice. It is to lead the general public to overthrow the evil rule of extraordinary bitches. Or enslave the demons to create a great empire. When faced with two seemingly good choices, Charles always says... But, I refuse.