Participating in a money-saving variety show, earning billions because of stinginess

[Live broadcast + funny + serious money saving] Also known as "Did the stingy king spend money today?" Shen Yu went hungry for nine meals in three days, and worked a whole night sorting express deliveries. He was so tired that he traveled through time. He is participating in the variety show "Where did the money go?", with a prize of 100 million yuan. What a coincidence, he is an expert in stinginess! ! ! ! ! The variety show lasts for seven days. Each person has a living allowance of 50 yuan per episode. On the seventh day, the contestant with the least remaining money will be eliminated and a new person will be added. And they cannot work to earn money, accept donations, or feed. Each episode has a theme and a different living place. As the conditions become more and more difficult, Shen Yu's remaining money has increased instead of decreased. Netizens were silent and shed tears, and gave him the title: Stingy King! College students worship him as a god and learn money-saving skills every day. Major sponsors value his traffic, and even bosses ask him how to save money. Seeing that he is getting closer and closer to getting 100 million, everyone is unhappy: Isn't it good to be poor together? Shen Yu: Not good... There is no system. The male protagonist is just used to being poor. He has many ways to save money and make money. There is a heroine.