Chapter 615 - A Hidden Figure "Let's go." Instructor Blake and Grey took to the sky, rushing towards the old lady. "You two think you can kill me? Impossible!" The old lady laughed before spreading out her single hand. A black fog spread out from her body, enveloping her as she tried to flee. Grey was already done with the chaos orb, with help from Instructor Blake, he appeared in front of the lady, in the direction she was escaping to. He tossed the orb in her direction before retreating quickly. The reason he took this risk was that Void was coming from this direction as well. So in case of anything, he could use his help. The space element was still on lock down in this area, so he wasn't at his fastest any longer. The chaos orb entered the black fog and seemed to vanish. Grey was a little surprised by what happened, but the black fog was soon sucked in by a powerful force, followed by a terrifying explosion. Boom! This time, the old lady was right beside the orb when it exploded, so she took the full brunt of it. Her enraged and pitiful shriek could be heard all across the town. The small delay before the explosion gave Grey the chance to retreat to a safe distance. His friends just stared at him in shock, awed by the power of the chaos orb. "Damn it! He's amazing!" Klaus said excitedly. "Yeah, I can't wait for us to go to this new continent," Reynolds said. "Me too," Alice agreed with the two on a rare occasion. She rarely agreed with them on anything, since well, they were nutjobs and rarely said anything good. Instructor Delia was amazed by Grey's prowess. She still found it hard to believe that this was the same person that came to the Academy three years late compared to those his age. The same person Chris pranked when he just arrived. "How time flies," She muttered with a shake of her head. From what she could see, she knew very well that she stood no chance against him. Just this attack alone is enough to threaten her existence. Grey has done it three times now, which meant he could probably still do it a fourth time. She wasn't even as fast as he was, so it was almost impossible for her to dodge the attack. In the space of only three years plus, a student who hadn't even started cultivating has grown stronger than an Instructor, a top-tier Instructor for that matter who was regarded as a genius. It was unbelievable! If Grey were to use this attack on Instructor Blake, it was unknown who would come out on top. But one thing is for sure, this attack was dangerous to anyone who was in the Overlord Plane. It might not kill them, but it will surely cause them some harm. The light from the explosion died down, and a figure could be seen falling straight to the ground. Instructor Blake and Grey hurried over to see the situation of the lady. And their expressions changed when they got there. The frontal part of her body was destroyed, and what looked like a human could be seen inside all squeezed up. The tiny human opened her eyes, and it was green but felt with bloodlust. Small injuries could be seen on the side of the body. "What is that?" Instructor Blake asked in shock. "I don't know," Grey shook his head. This was the first time he was seeing something like this, and he couldn't hide his shock. "My shell, you morons destroyed my precious shell!" The small person inside the old lady screamed at Grey and Instructor Blake in agony. The voice was exactly the same as that of the old lady. "Shell?" Instructor Blake and Grey exchanged glances and they quickly understood what was going on, this small person inside the old lady was the real person. The old lady was probably a corpse that they took control of. But how was this possible, and how the hell could they stay inside someone comfortably? Multiple questions ran through the head of Grey and Instructor Blake, but their main priority now was to kill the lady. They don't want to know how they managed to achieve this feat of theirs. A lightning bolt shot towards the small figure, but the lady disappeared, drilling into the ground as quickly as she could. Grey seeing this rushed to the ground, stomping his foot on the ground. The ground shook, but nothing came out. "She escaped," He said with a downcast look. "It's okay, we should leave," Instructor Blake said. "What of the Principal?" Grey asked. "He'll escape once we're not here," Instructor Blake said. "Okay," Grey nodded. He turned to look at Klaus before saying, "Klaus, give the Principal your communication device, so he can track us easily," "Good idea," Klaus smiled before throwing his communication device at his father. He quickly told him how to make use of it. Void soon caught up with them. 'Were you able to kill them?' Grey asked telepathically. 'No, there's a small person inside their bodies,' Void replied. 'Hmm, I tried stopping the one we fought here from escaping, but even with the help of the earth element, she still escaped,' Grey told him about their ordeal. 'These guys are a bunch of freaks, I personally don't want to see them again,' Void said. 'Me too, but we'll see them again for sure,' Grey said before glancing at Instructor Blake and Delia. 'Do you think…' 'Yes, they're tracking us through them. I've not been able to sense anything on them yet, but I'm certain of it. How do you think they managed to lock the space around here without our knowledge, and even found us so easily?' Grey said. When he heard of the Instructors' escape, he believed something was wrong, and it looked like his assumption was correct. The Instructors were being tracked, but they had no idea of it.