Super Dimension Auction: Starting from the Auction of Blue Star

Su Bai got a VIP card for a mysterious auction and became a VIP at the auction. When I attended the auction for the first time, I found that my hometown, Blue Star, had been auctioned off. Alien invasion is imminent! Su Bai bought a large amount of black technology through auctions and armed Blue Star. When aliens invaded, they were shocked to find out! "The agreement was only for a level 0.6 Civilization. Why do they even have a Dyson Sphere?" "What kind of black technology is this? A black hole? They can actually simulate a black hole?" "RNM, refund the money!" Ps: This is just a simple dream of the author about saving the world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.