Remember, This Is a Human World

Regarding the order of the human world, an ordinary good citizen named Guo Yian suddenly discovered that the current urban Firefly City was completely different from the existing perceptions of the real world. Can anyone tell me where these things come from? Years later... Please remember, this is the human world, please don't cross the line, otherwise the consequences will be disastrous. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.