When I stopped being a Licking Dog, I became a Billionaire

Lin Xin was originally an ordinary “lick dog” (someone who willingly does anything to please their romantic interest). After being dumped, he obtained the Riches Reversal System, starting with billions upon billions! The tricky part is, this money can only be spent on girls! Unable to resist, in order to spend all this money, Lin Xin embarked on an extraordinary journey of a wealthy prodigy’s!