System: 100 Million Gold for Picking up Girls at the Beginning

Gu Qingyun, a little transparent person who achieved nothing after graduating from college and was hanging around in Shanghai, awakened to the system of picking up girls because his girlfriend ran away with a rich second generation. I'll give you 100 million at the beginning, and you can still upgrade after spending it? Upgrading not only gives you more money, but also strengthens your physical fitness? Let's see how he uses this system to turn the world upside down, pretend to be the best in the world, slap all the faces in the world, and seduce all the beauties in the world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.