Chapter 480: One Punch, KO!

As the man's chilling laughter rang through the cave, everyone's gaze followed the sound. Soon, they saw Grayson's lean and slightly tall figure slowly emerging from the depths of the cave. The crowd was astonished, especially the hostages. For three whole days, Grayson hadn't shown himself. According to Xiao Xiao, he seemed to be in seclusion within the cave. How could he remain so energetic after staying inside with not a drop to drink or a bite to eat for so long? To be honest, many initially...