I've been really interested in gangs/mafia fan fics lately, specifically BTS or EXO. If anybody knows any good ones, feel free to put the link in the comments. Thanks!

I know of some pretty good one's too. Here's a couple that I really like:

• A Rose's Seven Thorns (Ongoing)
• The Classified Accounts of Ami Hwang (Complete)
• s*ckerpunch! (Complete)
• Omertá (Complete)