C871 Formation Spirit

This time, Muh Feng investigated even more carefully, not willing to miss out on a single detail.

Time flowed like water. Without realizing it, another year had passed. Muh Feng searched the inside of the formation barrier, as well as the surroundings, but the result was the same, without any gains!

This was the third time Muh Feng had probed. As the saying went, Nothing more than three times