[Apocalyptic text] + [No rebirth] + [Multiple female supporting characters] + [No powers] + [System] + [Profit first] + [Decisive killing]
In 2055, on March 28, the apocalypse came. When food and water sources were polluted, various copper, aluminum, iron and other minerals were corroded, and almost returned to the Stone Age, Qin Yu got a mall system to kill zombies and alien beasts, complete tasks, and obtain commercial coins in exchange for various resources and weapons.
He also signed a contract, received merchant currency as a reward, and restarted a mysterious thing.
On his way to find a stable place to live, Qin Yu is followed by all kinds of beauties and companions...
In the end, can Qin Yu find a place to live and work in peace and contentment...