Kill Demons and Become Gods in the Chaotic World of Demons and Martial Arts

Cui Lang came to the chaotic world of demons and martial arts, where human lives were like grass and grass, but he was just the son of an executioner who had learned ruthless Zhuang Kung Fu. While watching the fun, he was caught and killed a demon, and was contaminated with demon blood. He thought he would damage the foundation of martial arts, but a mysterious pot appeared in his mind. After the demon blood is refined, it replenishes Qi and blood, and after the demon spirit is refined, it nourishes the soul... Many years later, Cui Lang pointed a long knife at the emperor: "Your Majesty, it turns out you are also a demon!"