Apocalypse: I Traded Bread for a Fortune

One door, two worlds. On one side is a peaceful, modern world. On the other is an apocalypse full of danger. After being set up by a scoundrel, Zhang Nan is reborn. This time, he wants not only revenge, but also to help his sister dump her loser boyfriend and build a better life together. So he begins trading the most ordinary supplies from this world for the most worthless gold and silver treasures in the apocalypse. “What? You’ve got a whole room full of gold and silver?” “Fine, I’ll trade you a bag of bread for it!” In the modern world, he goes from penniless to the richest man alive. In the apocalypse, he becomes a grim reaper feared by every superpowered survivor.