Engraved, in mind and skin (exo mafia!au)

EXO is a club downtown, popular under the teens with a little bit of money to throw out. Stories about the underground club run like fire. Not everybody is just allowed to come and go there. But you are, you're a regular. For only one simple reason. You're their tattoo artist.

All nine of them are regular customers of yours alike. You know the ink on their skin like the back of your hands, because it was your hands that put it there. Etching fine lines onto miles of scarred skin as they trusted you with the little things that bothered them. Xiumin, their boss had trusted you with an unlimited access pass in return of you're work.
Not all of them knew however, that you were aware of the things that go on in their building during the day. During the nights when the warehouse is empty of sweaty bodies and the pounding bass of the music. That they're one of the most feared mafia groups out there today. You're completely aware of the things they do when you pierce their skin with a pin, to insert a new piercing. Aware of the danger you've brought into your home.
They're all special in their own way, a delight to work with. But one of them is special, there's something different about the way his skin feels beneath your fingers as it vibrates with the drill of the needle. Or the way his muscles tense when you pierce him. The soft grunts leaving his lips. Yeah, D.O. was definitely your favourite to work with.

(Warnings etc below cut)

Masterpost

AU: Mafia

Tag: Action, Angst, Smut, Reader Insert

Pairing: ReaderXKyungsoo/Do (main) , ReaderXChen , ReaderXKai

Characters: Reader, OT9, Minor OC's.

Warnings: Blood, Death, Violence, Drug use, (Smut tags in smut part cuz surprise ;) ), Needles (oh god), abuse, torture ,

Exo members might come of as cruel towards outsiders in this, but that's part of the AU. I do not think EXO would ever be like this in any way.