How does a man feel when he doesn't have a penny on his body?
Jiang Cheng, a poor boy, suddenly obtained a ring that could travel back and forth between reality and the apocalypse.
So, he started to become a profiteer in the last days!
"A box of cans for a gold bar?"
"A piece of bread for a pistol?"
"A pound of flour for a woman?"
…
In reality, Jiang Cheng also unknowingly became a tycoon!
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.