C154 demonic energy entering one's body

Yang Feng followed Bai Qi and Zhao Kuo in flying deeper into the underground world. Originally, Yang Feng thought that Bai Qi and Zhao Kuo's camp was already the central area of the underground world, but Bai Qi and Zhao Kuo actually told Yang Feng that they were in the most peripheral area of the place. They really wanted to head outside, but because of the restriction of the devil energy