The SSS-Rank cashback billionaire system: Building wealth!

Solomon woke up from surgery to two revelations:First: His girlfriend had been cheating on him with a B-Class citizen.Second: She'd sent people to kill him.As assassins closed in, a voice spoke in his mind:[SSS-Rank Cashback Billionaire System Activated]Solomon had seconds to live. No time to think. He offered his killers everything in his account $10,000 to spare him.[Transaction complete. Cashback:$50,000]The system didn't just save him. It gave him infinite wealth. Every dollar spent returns five hundred times over.But power came with a price.Solomon was drafted into the Dimensional Wealth Trials—a multiverse death game where twenty thousand players fight across infinite worlds. Only one hundred will survive.Cultivation realms where humans are livestock. War-torn kingdoms soaked in blood. Alien planets with horrors beyond comprehension.Solomon isn't strong. He isn't fast. He isn't a fighter.But he has something no one else does: unlimited money.And in worlds where everything, survival, power, even fate, has a price, the richest player always wins.Cold. Calculating. Ruthless when necessary.Solomon will buy his way to the top.Or die trying.SSS-Rank Cashback Billionaire System: Building Wealth!In a multiverse where everything can be bought, the poorest boy becomes the richest player.