Which effect does the author achieve through the story’s setting

The author is giving a sense of danger with dark clouds and with a gloomy setting.
Answer:
D
Explanation:
Not A because we only get the main character's name, which isn't much compared to the whole text.
Not B or C because they are not mentioned.
It is D because we get that the setting is dark, cloudy, rubbled, and has been taken over by nature, which all symbolize danger.