Ethereal Battlefield

In 2042, what is out of order in the world is not order, but consciousness. When an interdimensional civilization called "Void Spirit" comes to mankind with consciousness as a weapon, they do not need an army or nuclear bombs. They are simply a mental contagion called "Void Resonance" - infected people view all living creatures as enemies that must be destroyed. Without warning or negotiation, human civilization fell into a hell of self-massacre within three months. In this war of consciousness, the only immune person is a 62-year-old man. Chen Yuanshan, a former special forces colonel, is a patient with late-stage Alzheimer's disease. His memory is disappearing in fragments. He forgets his wife's name, the faces of his comrades, and even who he is. But it is this kind of collapse that becomes an insurmountable barrier for virtual spirits - the invasion of consciousness requires the establishment of a stable spiritual connection, and Chen Yuanshan's broken memory is like a lock that constantly resets its password, so chaotic that it cannot be parsed. Quantum physicist Lin Xiaoyu discovered him and discovered a desperate truth: the number of virtual spirits is infinite, but Chen Yuanshan's memory is limited. In this war, humanity is doomed to fail. Unless he chooses to forget more completely. Chen Yuanshan must choose between two options: retain the last bit of humanity and watch humanity perish; or actively destroy his own memory and become a permanent bridge connecting the two civilizations. He chose the latter. He began to forget his past, his dignity, and the people he loved. Every time the memory disappears, it is a counterattack against the virtual spirit. He exchanged the collapse of consciousness for the survival of civilization.