With a Zero Score in the College Entrance Examination, I Became an Authority on the Recovery of Demons

Shen Fu traveled through the world of cultivating immortals. He was gifted with extraordinary talents and met with the opportunity of fate, and finally became... A demon who dominated the three realms. In order to explore a more powerful and eternal power, he actually wore it again. Traveling to a parallel time and space similar to the world he was born in. As soon as he came back, as the Demon Lord, he faced a huge problem - the college entrance examination. Seeing that everyone around him was busy writing, his pen did not move at all. Damn it, I haven't touched this in tens of thousands of years. God, how do you know how to write Bayesian formula? Shen Fu obviously handed in a blank test, but due to some strange combination of circumstances, she was regarded as an authority by everyone. The world is mutating, and more and more monsters are appearing in the world... Shen Fu said, "The original world was really boring. Now that I'm here, everyone from the big demon to the gods and demons should kneel down!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.