Phantom is a genetic engineering scientist who is extremely ambitious and does all kinds of bad things. Li Jintao was discovered when he cracked information about the "Phantom" scientific crime, and was injected with genetic medicine, making him the first living human test subject. The violent rejection reaction caused Li Jintao's body to collapse, and he died soon after. But the dead Li Jintao was resurrected with the help of a new body, and gained part of the memory, knowledge, and identity of the new body. In this way, he fell into endless memory reincarnation again and again...