Big Sis Taught Me to Play the Fool and Rule Both Worlds

Meng Chuan transmigrates to Hong Kong in 1995, where he is both a gangster and an undercover cop.

He also awakens an Upgrade System.

"Host check-in successful. 1,000 energy points obtained."

Meng Chuan: "Besides checking in, how can I quickly earn more energy points?"

System: "You can also pay to win."

Meng Chuan: "Huh?"

System: "The newly revamped Upgrade Shop is very user-friendly. Just pay to level up quickly."

So Meng Chuan goes on a rampage, taking down enemies and leveling up.

Years later, a reporter asks Meng Chuan how he managed to conceal his identity in both the criminal underworld and the police force, and get away unscathed.

Meng Chuan replies modestly, "It's all thanks to my sister-in-law's teaching."

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