I Just Transmigrated, and Now I'm a Gang Boss

Any Good Gangster Novels on Tomato Novel? Please, I Really Want to Read One. Recommendations, Please!

A Crime Boss Protagonist Who Commands an Army and Rules His Own Territory

Any Novels About High & Low or Crows Zero?

A story about starting out at "Crows" and gradually taking over the whole country.

Looking for a Pure-Bad Black-Mafia Boss Male Lead

Gangsters, a System, and a Life of Crime That Pays: Anyone Who Crosses Them Gets Taken Down

The kind where a crime boss is eating at a barbecue stall, and some clueless idiot comes over to provoke him. The boss doesn’t even turn his head, grabs the guy by the neck with one hand, and slams him into the ground hard enough to crack the floor.

Becoming a Crime Boss with a Bunch of Underlings from the Start

Ma Dong-seok as a Henchman, With the Protagonist in the Underworld and a Blood-Pattern Tattoo

Are There Any Novels Where the Protagonist Is a Powerful Crime Boss Who Works as a Teacher at a School?

Gao Qiqiang, You're Just a Stinking Fishmonger

I'd like a book similar to "The Knockout: If the Net Isn't Closed Soon, Gao Qiqiang Will Make Me His Godfather". Please, I need more "The Knockout"!!!!!