Although the "Nine Nine Mysteries" that the three of them practiced was a simple version, it was several times better than their original cultivation methods. Moreover, the cultivation concepts in it were completely different. It was more profound and difficult to understand. For the three of them, it was like getting a treasure. The more obscure and profound the cultivation method was, the more significant and powerful the cultivation method was. Therefore, Zhan Feng would let them study and practice by themselves, and he would be happy to be quiet. It was necessary to give them proper guidance to solve their doubts. If they blindly guided them to practice, then it would not be good for their cultivation path in the future. It would give them a kind of dependence. In this way, they woul

