Add Some Sanctification in the World of Gods and Deceit

Traveling through the chaotic world, Duan Li found that he had awakened the demon-slaying point-adding system. By killing Xie Chong, you can accumulate spiritual power and upgrade it. Therefore, Duan Li's goal became to kill all the demons and ghosts. Kill the weak first, then the strong. Attributes and skills increase from proficiency to perfection, and finally the body becomes holy. Many years later, looking back, Duan Li found that he had mastered martial arts and became a martial saint who was respected by everyone and was able to calm down the troubled times.