At the End of the System, I Became the Most Dangerous Vulnerability

[End Times] + [Cthulhu] + [System Plunder] + [Dark Revenge] + [Human Struggle] Civilization collapsed, and cities became ruins and hunting grounds. The alienated AI program is randomly released as a "system", and the survivors either use it to rule the roost, or become like lambs. Zhang Zhiqi is an "unsystematic waste" in the eyes of classmates Yan Tingting and Mr. Li. In order to survive, one of his arms was cut off. He was as humble as a dog and could only carry a heavy RPG as bait. However, no one knows that the only ability of his completely blank system is to conquer and devour other people's systems through [Compatibility]! "Sex lure" system? Conquer it! Let the former goddess suffer the consequences and become a subordinate. "Sword repair" system? Devour it! The invisible sword energy cuts off the grudges of the past, and the traitors pay with blood. In this hell where the system and zombies are rampant, step by step, you transform from prey to the most dangerous hunter. When he finally arrived at the legendary safe zone, he found that there was a darker and more indescribable truth hidden here than outside the city... This is a dark road to becoming a god, paved with plunder and conquest in the abyss of despair. See how he devours all things and dominates the ups and downs in this collapsing world!