Reign (The Henchmen MC 1) by Jessica Gadziala

One notorious 1%e. One innocent trapped in an impossible situation. One vicious crime lord. Three people who aren't who they appear to be = one big (bloody) mess.

Reign is no stranger to the criminal underbelly and hard life, but when a random woman comes (literally) crashing into his life- learning things she has no business knowing, and bringing with her the weight of the city's biggest skin trader- the "hard life" starts to take on a whole new meaning.