Instant Kill for One Dollar at the Beginning, I Bought a City!

Once he woke up from the dream, Jiang Nan traveled to a parallel world and became a college student who had just entered school. Facing the aggressive rich second generation and the Green Tea Queen, Jiangnan suddenly awakened to a system called the Mysterious Store. I even got a permanent 10% off reward, as well as regular one-yuan flash sales qualifications! Everything in the mysterious store can be bought with money, and Jiangnan can even sell it all at a one-yuan price! Attentive service from the military training campus goddess? One dollar instant sale! 90 Million Lamborghini-Venom? One dollar instant sale! A villa in the city center worth 400 million yuan? One dollar instant sale! 800 Billion Penguin shares? 100 Billion Mars Landing Rocket Set... Jiang Nan: I'm stunned, what can I say?