Now that the secret realm had been reconstructed, Zhao Hai could finally set up a sect. He didn't have to worry about being attacked. If the secret realm was really attacked, ordinary defenses would be useless. Therefore, he didn't need to worry about the protective array. In fact, Zhao Hai had already set up a barrier around the secret realm. However, the barrier covered the entire secret realm, not the sect. They wouldn't be able to see the mountain-protecting formation.
In fact, Zhao Hai's barrier was pretty good. It had two main sources of energy. One was the whirlwind, and the other was the sun. In fact, the sun in the secret realm was not as bright as before. Of course, Zhao Hai couldn't really block the entire sunbeams, so it was necessary to modify it.
Zhao Hai didn't even want people to know that there was a barrier around the secret realm. This barrier was not only directed to the outside world, but also to the inside.