Billionaire After Breakup

Delivery worker Quinn Wilder is betrayed by his ex-girlfriend, who he catches with a rich scion, causing humiliation. Global prices plummet a millionfold, but his savings remain, instantly making him a billionaire. At a party, facing their mockery, Quinn Wilder spends 'ten cents' to acquire the rich scion's business. His identity as the richest man is revealed, and the betrayers are terrified, begging for mercy.