C522 The Restriction That Was Activated in Advance

Liu Xinghe naturally understood Ye Fan's puzzlement, so he explained it to him with a smile.

The Frostfang Peaks was not isolated from the secular world, but it was different from the secular world. The spiritual energy there was extremely abundant. Logically speaking, it was a strange thing.

This was because Spiritual Qi could not appear out of thin air. Generally speaking