Back in 2015, I Have an Unlimited Cash Withdrawal System

Rebirth On the eve of the college entrance examination in 2015, Chen Fan accidentally activated the unlimited cash withdrawal system - zero-threshold cash withdrawals of 100,000 per day, unlimited times! In his previous life, he was betrayed by his scheming girlfriend, humiliated by his class teacher, and watched helplessly as his father's factory closed down but was unable to recover. In this life, he will crush all regrets! Dumping his money-loving ex-girlfriend, protecting the school belle Lin Yiran, and beating up the snobbish head teacher in public. System prompts: You have received 100,000 yuan! You have acquired god-level business skills! Limited time task - Acquire Huasheng Group within three days, reward one billion in cash! From a poor boy who was laughed at by the whole class, to a trillionaire who is beyond the reach of everyone. Chen Fan only has one worry: he has too much money and can't spend it all. What should he do? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.