Rewards and Cashback: I Battle Wits with the Dog System

[System + multiple heroines + live streaming rewards] Su Yu, who was born as an orphan, was originally a food delivery rider. He got a reward cashback system because he got angry while watching a live broadcast. He originally thought he was going to take off, but he found that the cashback amount of this dog system can only be used for rewards... From then on, his life fell into dire straits... He is a well-known celebrity on the Internet, but in reality he still has to deliver food everywhere to subsidize the rent... "Brother Su, our guild competition is tomorrow, can you help my sister?" "It's not a big deal~ But yesterday the anchor gave me a piece of furniture. I have to go there to receive it tomorrow. I might not be able to make it in time." "What? Brother, who gave you the furniture? Wait a minute. I have taken a liking to two men's suits and will take pictures of them for you right away!" ..... "Hmm... I didn't expect Brother Su to be so classy that he would like to book a room in a hotel like this. It turns out that rich people keep a low profile~" "Ahem~ I like this country feeling~" ..... "King, can I join the poker team?" "Well... Your spending power can only be listed as two of diamonds." ..... "Who is this King Su? Why did he swindle all the princes of Baixiang Kingdom? Go check it out for me!" ..... Dog system, you have Zhang Liangji, I have a wall ladder, I, Su Yu... Let's go get the doctor checked first...