Doomsday: My Blood Is the Only Key

The world has fallen and zombies are rampant? No, this time it's worse. People infected with the "Shadow Eclipse" virus will become "worker bees" with interconnected consciousness and efficient actions. They do not bite humans, but they use the flesh, blood and civilization of all mankind to forge a "key" that opens the door to another world. My name is Sun Yuan, an ordinary medical examiner, but on the first day of the apocalypse, my blood became the "key" due to contact with the first infected person. Here, I learned that the "Eclipse Shadow" was leaked from the parallel world, and my blood was the only hope to close the channel. Above the surface, the Shadow Eclipse is transforming the city into a huge alien signal tower. When all mankind becomes a sacrifice, I am the key holder who must press the button of destruction.