People Are in the City, Starting a Nuclear Bomb Crisis?

One day, a special operations team member was reincarnated into Blue Star with his memories. At the beginning, he accidentally intercepted the intelligence of anti-human organizations. They actually wanted to nuclear wash the world and reshuffle it? At this point, a huge swamp has drawn countless people into it, some are struggling, some are falling, some are turning to the light, or some are sinking into the darkness... Single female protagonist, decisive and no-nonsense killing, everyone's IQ is online The introduction is weak, move to the main text This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.