Of course, in special places like secret realms, the Sky Encompassing Mirror cannot cover them.
This thing seems to have great potential.
Cao Zhen immediately thought of the assassination society, where assassins receive tasks by receiving talismans, and the tasks appear on the talismans. He could also use the Sky Encompassing Mirror to do something similar.
He always wanted to create an immortal cultivation marketplace, but lacked the means to do so. Now, with the Sky Encompassing Mirror, he sees hope.
However, it cannot be entirely like the assassination society's talisman, as they show too few tasks. If it's just that little, it wouldn't be enough.
There's also the search system, which seems impossible to create, and besides that, the payment system is also an issue.
At least there's hope to create a basic version of the marketplace; anyway, it's good to attempt a basic, minimal version first.
