The Human Cleansing Plan

[The summary and main text from Chapter Two onward are unrelated. Read together, they form a short story.]

[Posted by mistake. I'll rewrite it later.]

In the seventh year of the Human Cleansing Plan, only twenty million people remain in the world.

To earn more time to live, everyone who turns eighteen must enter one terrifying plan after another.

A nursing home hidden in the mountains.

An abandoned apartment building.

A game town full of games.

Crows on a deserted island.

More and more plans leave no survivors.

Today, Bai Jiu has come of age.

Premise: Can I save the world too?