When fishing beauty is bound to the rich system

Once she traveled through time, Lin Xinran was bound to the Godly Rich System. At the beginning, she had a black card that could be used unlimitedly? But what was this life countdown? Lin Xinran shed tears and quietly began to sweep the mall. Million-dollar necklaces? Bought! Million-dollar watches? Buy dozens! Villas? Buy five! Luxury cars? Buy seven or eight! National treasures appeared at an auction? After a careful check, it turned out to be the work of Sakura Country! Sakura: 500 billion! Lin Xinran: 1000 billion Sakura: 1500 billion! Lin Xinran: 3000 billion Sakura: ??? Holographic games, holographic technology, iconic building Dragon's Building, invisible drones, super intelligent robots, special anti-cancer drugs, etc...