There Is No Light in the Dark Night of the Apocalypse

Oh, it was pitch black when I closed my eyes. When I woke up and opened my eyes, it was still pitch black. But I know that there is light in the dark night. And the sun is still the same sun, and it can still burn for 5 billion years. But now that I live on the 18th floor underground, I only know that these lights have become very expensive. My grandfather once said that it used to cost 2 yuan an hour to go online. Now it costs about 20 yuan an hour to go to the 17th floor underground to see the lights. And 20 yuan can allow a person living on the 18th floor underground to live a good life for 20 days. In other words, if you live for one day in a place with light, you can live for 480 days in a place without light. Isn't this more powerful than one day in the sky and one year on the earth? Before his death, my grandfather told me that he was so useless and that I had not lived in the light since the day I was born. He was eager to take me for a walk on the grounds. Go and see the sun that can still burn for 5 billion years. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.