chapter 87 Authentic and fake

"Grandpa, why?" Isabella was anxious.
"Because the money is not clean!" Cyril shouted angrily with his eyebrows lowered.
This voice immediately shocked Isabella.
"You won seven games in a row at Maxwell's racecourse with his horse? Do you know how difficult it is? It's impossible to win through regular and proper methods! It is only possible through dirty means. Isabella, Grandpa has lived for so long. Do you think you can deceive me with the trick? Can you deceive Maxwell...