Doomsday: Humanity shrinks 100 times

When the end of the world comes, human height will shrink by 100 times and volume will shrink by a million times.
The grass turned into forest and the land became like hills and ravines.
Countless insects have become the primary threat to humans, and mammals are even more difficult to reach.
The power supply was paralyzed, the water system was shut down, food and water became luxuries, and keeping warm and heating became a primary problem.
Civilization has collapsed, technology has ceased to exist, and how can humans return to the top of the food chain?

The protagonist Lu Yuning wakes up in a park, collects supplies, builds shelters, recruits survivors, and welcomes the arrival of winter.

Shrinking, Doomsday, Superpowers, Farming, Survival
Also known as "The Glimmer of Doomsday" and "The Doomsday of the Micro-Era"

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