I Just Escaped from Death Row and the Demon Inside Me Forced Me to Practice Demon Cultivation.

Lu Yuan woke up and found that he had become a death row prisoner of the Dayuan Dynasty. Because of his involvement in the imperial merchant tax and silver robbery case, he was about to be executed in Lingchi at Caishikou three days later. In this grand world where warriors move mountains and reclaim seas, Taoist sects call for wind and rain, and demons run rampant, it seems that he is destined to die without any cultivation. However, in his previous life, Lu Yuan, who was a top criminal investigation forensic scientist and a Ph. D. In physics and chemistry, discovered a fatal flaw in the case file in a desperate situation. In court, he used a scientific method of "recognizing one's relatives with a drop of blood" to overturn the case, and cooperated with the chemical experiment of spontaneous combustion of white phosphorus. What's even more frightening is that the extremely gloomy place of death row actually awakened the mysterious demon king sleeping in his body - Empress Jiuyou. The empress taught him the supreme magic method "The Furnace of Ten Thousand Tribulations", which not only can swallow all things to strengthen the body, but can also deduce and optimize any low-level martial arts with modern scientific logic! From then on, Lu Yuan's left hand used modern criminal investigation science to solve the mystery of the world, and his right hand used the ultimate magic power to blast the gods and Buddhas all over the sky. Above the court, he is a case-solving prodigy who is as smart as a demon and solves strange cases while talking and laughing; in the arena, he is the ultimate demon who is decisive in killing and shattering the void with one punch. When the shocking conspiracy of the Dayuan Dynasty gradually surfaced, Lu Yuan was already standing in the sky, overlooking all living beings.