American comics: You can become infinitely stronger by spending money

Story of: American comics: You can become infinitely stronger by spending moneyXu Hong, who traveled through the Marvel world, was very panicked, but fortunately he had a system that could buy anything as long as he had money.Purchase the perfect version of Hulk serum from the system, torture the Hulk and make him hate and doubt life.Superman bloodline, Super Saiyan bloodline, god-making project, infinite equation, limit-breaker, as long as you have money, you can buy them all from the system.Tony Stark: "You're asking about Xu? I really don't know much about him. He always comes up with some genius inventions, which even made me doubt myself as a fool."Bruce Wayne; "Justice League can be without Superman, but not without Xu."Thor; "Xu is very strong. I feel relieved to have him help me discipline my younger brother."Mephitos: "That damn guy actually dared to call himself God. I will not do anything. I will wait until the day when God comes out to teach him a lesson."