I Was Told to Go Undercover, So Why Did I Become a Mob Boss?

After his undercover mission failed in his previous life, Lan Lou was reborn and awakened the Strongest Undercover System.

You sent him to catch a thief, and he took down an entire criminal gang?

You sent him undercover, and he became the gang boss, wanted worldwide?

"Honey, how did our son become a wanted criminal?"

"Don't worry, sir. Your son is an undercover agent."

"But whose undercover agent becomes the boss of a criminal gang?!"

Fine, I'll come clean. I'm done pretending. I'm a police officer, not your boss.

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