Tang Yu was a little surprised by the appearance of such a coating, but after that, he was a bit surprised. After all, this is the ancestral place of the Seven Star Red Leaf family.

every cultivator who may appear in the closed room may be a big man in the Seven Star Red Leaf family.

naturally, they don't want to be explored casually with their mind when they are closed, which will make them quite unhappy.

Sometimes, however, it is not the intention of those who use the mind to scan the closed room.

in order to prevent such accidents, there is such a coating, which is obviously normal....