I Asked You to Play Poor and You Became a Billionaire

Du Yansheng, a poor student, was rejected from his marriage proposal when he graduated. He accidentally got the dog-licking system, and he could become stronger by paying money to the goddess. Charming school belle: "Get out of the way, good dogs don't block the way! How dare you come out and look rich with just a small amount of money?" "Wow! When can you afford a millionaire car?! Bao'er, can you pick me up from get off work tomorrow?!" Popular girl group: "Thank you brother for taking us on vacation~" Beautiful idol: "Oh my God, five villas! Thank you husband for giving me a home~"