After a short while, the familiar air battle fortress had appeared in front of Zhang Tie and Bai Suxian.
This air battle fortress belonged to the Black Armor Army and was named as Black Armor Battlefortress. It was a trump card for Black Armor Army of Taixia Country in Earth-elements Realm. Besides the Black Armor Battlefortress, there were two more battle fortresses near the center of Tiewei Mountain, namely the God's Will Battlefortress and the Feathers Battlefortress. In the air of Tiewei Mountain, the three battle fortresses could coordinate with each other as the core strongpoints of humans near Tiewei Mountain.
Zhang Tie and Bai Suxian entered Black Armor Battlefortress through one entrance after testing their blood once again while many knights and auxiliary battle personnel in the square saluted them.
"Ahh, the unrivaled male and female..." Someone uttered in a low voice.
