In the City, Billionaires Make Money by Killing Monsters

Yue Feng, an urban young man in a parallel world, acquired the most powerful system of cultivating immortals. From a small salesman, he became the world's top trillionaire while slaying demons. A flash of sword light, the monster cannot escape... With a ding, the system rewards the host with 100 billion yuan... Fight monsters and upgrade, live a wealthy life, have fun! Everyone was trembling, Yue Feng called, and the wonderful gourd collected the demons! Purple light shines, and the monster turns into smoke... Experience a different kind of rich life... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.