C31 Cultivation
According to the memory in the depths of his mind, Chu Hao wanted to create a gym, but it wasn't as easy as he thought. The illusion couldn't be created at all.
This was because Potian the Great had never seen the creator of this illusion before. Humans and objects could only belong to this continent. This was something that couldn't be broken by the law.
He tried many times but still failed