End of the World: Stock up on goods worth billions, and get a 10,000-fold return at the start

[Blackened revenge is not a saintly thing, living only for oneself]
[A solid start, followed by a rapid increase in content]
A global heatwave has arrived, with average temperatures soaring to 80 degrees Celsius.
Freshwater reserves have decreased by 91%, and sea levels have dropped by 1023 meters.
Those who survived the disaster truly understood the meaning of the saying that water is the source of life.
The crowd: Please give us a drink of water, even urine will do.
Chen Xiao: I'm a pretty hygienic person. I shower, brush my teeth, and wash my face every day, and I wash my hands before meals. That's not excessive, is it?
Everyone: It's so hot! So hot! So hot! So hot!
Chen Xiao: I'm hot too, so it's not unreasonable for me to be under the covers while the air conditioning is on!
The crowd: We are starving and burning, we can't go on living.
Chen Xiao: Grapes, fine wine, and a luminous cup; steak, barbecue, and stewed goose.

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