"Please complete the task: play games all night."
"Please complete the task: eat breakfast."
"Please complete the task: take a 500-meter walk."
"Task complete. Reward issued."
"...This garbage System is a terrible experience. There's so much money that my hand is about to cramp from counting it!"
Fame and fortune go hand in hand. If you have money, of course you should earn prestige too.
Because the things in the Prestige Shop can't be bought with money.
How about a pocket dimension?
How about a bottle of invisibility potion?
How about an injection of genetic enhancement serum?
Compared to these amazing things, any amount of money is just a string of numbers.
This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.