Violent Devotion

Executioner. Monster. Butcher. Nothing Alexei Avrorin hasn't been called before. Born into Russia's oldest and deadliest mafia family, now its most ruthless enforcer, Alexei has become numb, disillusioned. When a simple job goes sideways, he meets Kelly Mackey, who unexpectedly and discreetly saves his life instead of turning him in.
Unable to forget the guarded veterinarian who showed him compassion he didn't deserve, Alexei watches him from afar. As his obsession grows, so does his certainty that Kelly has dangerous secrets buried deep. And Alexei won't stop until he uncovers every single one.
Despite Alexei's sexuality being a death sentence in his world, Kelly awakens something in him that he's spent his entire life suppressing. Their connection may be forbidden, deadly, but by the time they let down their walls, escape is no longer an option.