Since Chen Xi's body recovered, he hadn't left the Chen residence for three whole months. During this time, he had mastered all the knowledge he had once learned, such as writing, playing musical instruments, calligraphy, painting, and most importantly, spiritual power and formations.,Let me know if you have any other text you'd like me to translate!,Similarly, mental power refinement also emerged with its own schools of thought. So-called secret transmissions and Taoist techniques appeared. As it developed, there also arose methods to counter those top-tier warriors. The emergence of formations significantly weakened the killing ability of those elite warriors. Of course, if they were lone wolves, they would only have a dead end.。