Shenhao's Universe Unionpay System

After graduating from college, he couldn't find a job, and his girlfriend ran away with someone else. The desperate Ling Feng was about to commit suicide, but he was bound to the Universe UnionPay system. The first is the subsystem of Niu B's Universal UnionPay system: a money printing base! LV-1: Can print 10,000 banknotes per day LV-2: Can print 100,000 banknotes per day LV-3: Can print millions of banknotes every day LV-4: Can print tens of millions of banknotes every day Any banknote will work, even alien currency! Legal and valid, absolutely genuine banknotes, recognized by Universe UnionPay, perfect banknotes with no problems found, and included in the statistics of the International Monetary Fund. Cause inflation? Ling Feng has nothing to do with this... Anyway, whichever country is unhappy will print whatever banknotes they want! There are also cool ones: Universe UnionPay Information Subsystem universe.. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.