A wicked gleam flashed in the Nightmare Demon's eyes. 。At the moment, he briefly explained to Tang Wulin the principle of flight for a soul-guided aircraft, as well as the basic functions of each butt...A satisfied expression appeared on his face. This level wasn't bad. Besides consuming some of his blood and soul power, the consumption of his companions was not much.

When Tang Wulin passed the second level, he realized that if there were many more assessments to come, they needed to distribute their soul power reasonably now. 。Yue Na from the Silver Dragon clan were selling like hotcakes. 。These items are only sold in the Spirit Transmission Tower. 。The Transmission Tower sold its rights to some agents, making a killing. 。T...