The Whole Family Travels Through Time, and the Parents Reveal Their Wealth as an Emperor

Su Yu: "I entered the first level in March, the second level in one year, the third level in three years, and the fourth level in ten years... The reason why I can achieve such an achievement is all because of my parents' willingness to spend money." Su Chen: "I became the richest man in Linhai District in three months, the richest man in Black Rock Star in one year, the richest man in Black Dragon Star Territory in three years, and the richest man in Human Race in ten years... The reason why I can make so much money is all because of the system, no, it's all because my son can spend money!" … Su Yu's family traveled to a different world where the human race entered the interstellar era. He didn't know that his parents had awakened the "God-level Prodigal Son Training System" that was bound to him at the same time. As long as he spends money, his parents can get 5 to 100 times cash rebate, as well as a certain improvement in cultivation level, and there is also a certain chance of triggering a critical hit reward.