After My Sister Inherited a Hundred Billion

(My next novel is "Doomsday Survival: Starting in the Sea." Add it to your reading list if you're interested~) Blurb: Chen Qin was just a poor high school student who pinched every penny and spent only 500 yuan a month. Ever since their parents died, she and her older sister, Chen Zhi, had depended on each other. Everything the family spent came from her sister's part-time job while she studied. Chen Qin thought they would live like this for a long time. Then, on the first day after her college entrance exams ended, her sister suddenly called and said, "I inherited our parents' fortune of hundreds of billions! We're rich!" Chen Qin: ? Had her sister finally gone crazy from being poor? How could their parents possibly have billions? It wasn't until her sister drove a Rolls-Royce Phantom worth 11 million yuan through the neighborhood, leaving everyone stunned, and took Chen Qin to a mansion worth 150 million yuan that Chen Qin felt the whole world had gone mad! But her sister explained that she had to meet a series of requirements before she could inherit each part of the fortune. * Poor Chen Qin had, of course, fantasized about getting rich overnight, but she never imagined it would happen so soon! The air itself smelled sweeter once she had money. Every day, she could eat all kinds of delicious food, lovingly prepared by chefs. The butler would arrange everything she wanted to do. Bodyguards and assistants accompanied her everywhere. It was simply amazing! * After becoming a little rich girl, the first person Chen Qin thought of was her good friend Liu Ying. [Chen Qin: You don't have to look for a summer job anymore. I'm rich now!] [Liu Ying: Go to bed early. You can have anything in your dreams.] [Chen Qin: I'm serious! I'll support you from now on!] [Liu Ying: ...You're unstoppable, kid.] It wasn't until Chen Qin took her on a wild shopping spree at the mall that Liu Ying finally believed her. Liu Ying hugged Chen Qin's arm tightly. "We'll be best friends for life!" Before, Chen Qin had been stingy about spending money on novels on Lujian. Now, whenever she saw a good one, she dropped a million yuan on a Deep-Sea Torpedo! She got into gaming in her spare time and spent a million yuan to have a top streamer play with her! She met an underappreciated talent at university? She'd bundle them up and send them to her sister! An actress with potential couldn't find any roles? She'd invest money in a female-led drama just for her! She used to think eight parking spaces in the garage were too many, until she got hooked on supercars and bought a mansion just to store them. Before she got rich, Chen Qin never knew she was so vain! So fond of showing off! Her sister was terrifyingly good at making money. She'd accumulated far more than a trillion yuan! Chen Qin, who was now struggling every day to spend her money: Being rich is such a pain! Reader's Guide: 1. This story is entirely fictional. Please don't associate it with real life! 2. Pure feel-good wish fulfillment: the older sister earns, the younger sister spends. 3. Both sisters will have romantic relationships, but neither will marry or have children! 4. The story is told mainly from the younger sister's perspective as she spends like crazy. Theme: Learn to build wealth and enjoy a leisurely life