Shadowboxing (Arbor Heights # 9) by Diana DeRicci (MM)

Wayne Hightower has lived with a secret since he was a teenager. Debilitating to relationships, his condition stands in the way of his father's ultimate expectation: Finding a woman to marry. Of course, if he could do that, he'd have the grandchildren his mother was craving. And everyone would be happy happy happy. Or so he'd been raised to believe. If he could find her. If he could get over his problem.

Ditched by his brother for their planned night of sibling bonding, Erich Villalobos invites Wayne out instead as a simple act of friendship. One night that throws Wayne into an environment he'd never been exposed to and revealing a playfully animated side of Wayne Erich had never imagined. One that he quickly learns he's actually attracted to.

Secrets. Everyone has them. Wayne. Erich. Even Wayne's parents. If Wayne's brother Curtis were still alive, he could tell Wayne the cause of his condition and how to cure it. But dead men don't talk.