In the face of my strange state, Cao Da temporarily analyzed a result: "I think you black dragon's current effect is a little obvious, that is, when you learn a Taoist painting, you will automatically become very skilled. But one of the most important questions is whether it only works on Taoist symbols or other Taoist techniques. You first try to study more Taoist instruments, and after you learn it, see if it works.

I think Cao Da is right, so I spent the whole afternoon researching and making Taoist implements. But after learning, it is still useless.

In this way, the effect is obvious, that is, the black dragon...