[Apocalypse + Rebirth + System + Stocking up on supplies]
Wang Feng, three years after the end of the world, was reborn and returned to before the end of the world;
Spend the least amount of money to build a refuge hut, and start stocking up on supplies after the apocalypse.
All people over the age of 20 disappeared;
The remaining people get the system, and killing any creature can increase the experience points required to level up.
He went directly to the chicken farm in the village to kill chickens like crazy, and his rank was several blocks ahead of others.
Soon after, various disasters struck as planned, including typhoons, heavy rains, hail, tsunamis, volcanic eruptions, meteorite impacts, etc. That swept across the world at the same time.
Some scary monsters will also appear one after another.
I wonder if the low-profile shelter hut he built can pass the acceptance of the end of the world.