My Girlfriend Gets Cash Back on Purchases, I Really Don't Want to Be a Scumbag

After completing the task of confessing and being rejected a hundred times, Li Yifan finally awakened to the system. As long as your girlfriend makes purchases, you can get cash back. From then on, Li Yifan embarked on a different path of pursuit. All the requirements of numerous girlfriends must be met. Do you want a luxurious meal? "Eat!" Do you have a crush on someone who wants to own the latest BMW? "Buy!" You're not going home tonight? "No, I have to buy some Shenbao tablets." Unconsciously, Li Yifan has more and more girlfriends. One day, Li Yifan's roommate came over angrily. "Yifan, what do you mean? Don't you know she is my girlfriend?" Li Yifan smiled lightly. "Brother, calm down!" "We each have our own share of it" "She used my money!" "Man, she's yours!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.