C247 Target Death Canyon

"You look worse than I expected." The black scarfed man smiled, "Let's go, I'll arrange a place for you to stay."

Wu Shuang nodded and followed the black scarfed man into the fortress. On the train, he had already seen a lot of buildings in the fortress. These tall and heavy buildings that were shining with a metallic luster were like little bunkers.

There was only one exit