He climbed to his feet and tried to slowly walk up to a wall and struck it with force.
With a loud bang, his invisible fist solidly hit the wall. The pain in the back of his hand was so intense that Li Fei felt his body was still very much present, only invisible to the naked eye.
Despite the dim light in the room, Li Fei, with his Divine Eyes Technique, could see as if it were broad daylight. He could clearly see that his punch had knocked a chunk out of the wall, wow, seriously badass, now things were going to be a lot easier.
With the Invisibility Technique, he could just swagger out of Yanjing Prison whenever a suitable opportunity arose. Besides himself, no one else could detect his whereabouts—not even the surveillance cameras would matter because he simply wouldn't appear on them.
