I Can Modify Anything Without Limit

At twenty, Li Cheng had achieved nothing. Then he obtained the Infinite Modification System. All he had to do was get a Good Person Card to earn modification points. From then on, Li Cheng spent his days begging for Good Person Cards and upgrading bicycles into motorcycles, revolvers into AKs.

"Hey, buddy! How much for this bicycle? I want to buy one for my son."

"I'll give you a bargain. You can have this one for ten grand!"

"Ten grand? Is it made of gold? How many years can a bicycle last?"

"You're buying it for your son, right? This bike will last until your son's son's son's grandson."

This novel and its characters are purely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.