The Son of Time Travel, My Traffic Can Be Redeemed Infinitely

Time traveled! He became the son of the richest man in the Blue Star world. But just when Jiang Yuncong was about to enjoy the happiness of his sponsor father, he discovered that the richest man went bankrupt and became the first to suffer! How can we repay a debt of one trillion yuan? Just when Jiang Yuncong felt cheated, he discovered that his flow could be exchanged for any items on Earth in his previous life...