Although Theresa was strong, she had a limit. Now, they felt that everything was over. As they watched her with either triumphant or pitiful gazes, they suddenly saw Theresa still running. In the next second, they witnessed a scene that would shake them for the rest of their lives. Every single person stood up when they saw what happened. … Theresa burst out from the thick, green, toxic mist and the horde of grotesque zombies. Zombie heads spun through the air, and her long blade was dripping with blood. She was like a war goddess descending, slaughtering her way through and effortlessly reaping the lives of the high-level zombies around her. Amid the mountain of corpses and sea of blood, her eyes began to change. One was the normal eye of a human, and the other was the gray-white eye of a zombie. Theresa lifted her head. Everyone who saw her eyes widened theirs in pure shock. "What kind of monster is she?" "How is this possible..." "An antibody! She has antibodies to the zombie virus!" one of the Decision Makers exclaimed. The moment his words landed, all of them were stunned. A zombie virus with an antibody?Impossible! After all, with years of research, they knew the zombie virus far surpassed human physiology. No one had ever shown signs of developing antibodies. Yet here they were, realizing Theresa had done the unimaginable. "Three injected her with the zombie virus before he died. At the time, we thought he failed. Now, I'm certain that she is immune to the zombie virus! She has antibodies!" In that split second, everything they believed collapsed. Everyone stared at Theresa's eyes in a loss for words.Only then did they realize why Theresa dared to come here alone. After all, she had been holding the ultimate trump card. Boom! At that moment, the door secured by the Electro Eyes suddenly lost its magnetism. The metal door twisted violently with a thunderous crash, as if torn open by an invisible hand. Then, a slender figure appeared before them. Theresa was now holding an MP5. Dadadada! The moment she appeared, fierce gunfire erupted, sweeping across everyone in front of her. She killed everything she saw. Bang! Bang! Bang! Bullets rained indiscriminately. High-speed rounds crashed into metal, sparking wildly. Instantly, a massive earth wall rose before the group of Decision Makers, blocking Theresa's bullets. The eight remaining Decision Makers reacted at the same time. Theresa saw this and raised her hand. "Earth-based ability." As she swept her hand downward, the earth wall they created crumbled instantly into dust. At this moment, everyone finally witnessed the overwhelming magnitude of Theresa's power. It was the strongest they had ever seen. Bang! Theresa fired another shot. The bullet hit one of the Decision Makers between the eyebrows, driving him back two steps before his skull burst open with a gruesome spray of blood mist. It was a perfect headshot. The remaining Decision Makers watched their companion die before their eyes and finally felt true fear. Then, Theresa lifted her gun again. "Activate the Ultimate Electro Eye," Decision Maker One said coldly. Bang! Just as Theresa's bullet was about to hit him, an invisible barrier suddenly materialized before the Decision Makers. At the same time, Theresa's vision went black as the entire room plunged into complete darkness. In the dark, she heard heavy footsteps and the guttural snarls of zombies. "Roar!" A foul wind swept toward her from behind. A zombie suddenly appeared behind her. Its skin was ghostly white, bloated, and slippery from soaking in chemicals, like a waterlogged corpse that had been dead for days. Every step it took left behind pieces of its skin peeling off like soggy flesh. Theresa quickly ducked as the zombie's sharp claws sliced past her temple. Drops of foul, sticky fluid flicked off its swinging hand and splattered onto Theresa.