112 Years after the Cataclysm, the city is still noisy during the day, but people avoid the "dark phase" after night in secret.
Delivery rider Zhou Shiyu accidentally bound to the "BUG supply station system" during a late-night meal delivery - any object with a health bar and a price in his eyes can be bought and sold as "commodity". A bottle of "Big Ice American" can make the zombie king so happy that he takes off, and a "remaining blood volume pledge card" can force a cult priest to pledge his life. You can gain experience, resentment and BUG coins by completing transactions, upgrade supply stations, expand stalls, cross-border purchasing, and even turn the black sun in the sky into a super Kaizi.
As a result, an illegal canteen with its own neon lights that glides among the ruins opened brightly - it sells weapons, intelligence, destiny, and the string of red health bars above your head.
"Welcome to the BUG supply station. We do not accept credit. We only accept cash, BUG coins or your remaining life."
When blood bars are priced and monsters line up to shop, apocalyptic economics is rewritten. Zhou Shiyu and his partners must walk between business opportunities and murderous intentions, upgrade in the frenzy of resentment and experience, and sell all the way to the end of the dimension.