This Is the Wilderness! You Want Me to Slay Demons?

Traveling through the prehistoric world, Ning Chuan was in pain because he had awakened a system called Demon Slayer. At this time, Hongjun's third lecture had just come to an end, and Nuwa had not yet created humans. In the ancient land, the lich was the boss. Even his master, I, had to hide away before he became a saint. Killing demons and slaying them was the same as courting death. "Eh, no, under the disciples of Uncle Tongtian..." … "Kill Dingguang Immortal and reward the twelfth-grade black lotus!" "Kill Wuyunxian and reward Jiuxian with swordsmanship!" … "Behead Emperor Jun and reward the saint with Dao Fruit!" … "Kill the twelve ancestral witches and reward Pangu's true body!" … Countless years later, Ning Chuan stood at the top and was so powerful that he looked towards the way of heaven! "Strictly speaking, God is unkind, so he should be considered a demon!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.