I recommend the following two novels about hunting demon beasts to you: Supreme Essence Soul and Legend of the Demon God. Among them, the former tells the story of a youth with mediocre aptitude who obtained a heaven-defying opportunity and opened the path of the strong. He hunted demon beasts, destroyed his enemies, and grew into a strong person. The latter tells the story of a world of demon spirits. People hunted demon beasts to obtain demon spirits, then integrated them into their soul realm and obtained powerful strength. After Nie Li returned to his youth, he used this as an opportunity to unfold the story. I hope you like this fairy's recommendation. Muah ~π