Dangerous City in Dark Night

This is a fictional science fiction world. The fallen angels who invaded the earth use cold weapons to kill humans, and humans shoot bullets from hot weapons crazily. Can an interstellar aircraft carrier using a void engine resist four-dimensional space creatures? Can the necklace above the city hold the last hope for carbon-based organisms? Can humans with super genes be up to the task of defending their homeland? Can life in the form of information become mankind's friend? This is a science fiction world, a science fiction world at the end of the world. GZH: Fenglan Literature (Internet knowledge, common progress.)