Boy in the Club by Rachel Kane

The scarred boy was off-limits, but billionaires don’t play by the rules.

Colby Raines–rich, heartless, cold–has given up on emotions. The last place he wanted to go was the club, surrounded by men who would pretend to worship him. He looks at them and feels nothing.
Enter Finn–sweet but damaged in ways he cannot describe. Disfigured by a scar from a tragic accident, the serving boy should have been invisible to rich and powerful men. But from the second Colby sees Finn, he can’t look away.
But Finn is forbidden, controlled by the club’s evil and powerful owner. Colby knows he should walk away. He doesn’t do emotions, no matter how pretty a package they come in. But he’s got a protective streak a mile wide, and when he learns of the danger Finn is in, he’ll stop at nothing to keep him safe–and make him his.