System: I Have a Receipt Card

I have a signature card. In this world full of temptations, ladies, nurses, mature women, sexy beauties, and unforgettable skills, of course, various crises come quietly, but who gave me an unlimited signature card? Not only did I resolve the crisis, but I also got to know more beauties. Suddenly, I found that an invisible hand was coming quietly. Will Yang Ye fight back, defeat the enemy, save the world, and enjoy the good times with the beauties every day? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.