I'm asking because I just posted the novel which is my love letter to aros, and I'm itching to read more aro content. If you do know one, please tell me!
In the meantime, you can check out my work! 
Blurb:
The Heartless are empty of morals– just as nonexistent as their heart.
That was what Rainier Sandoval had been taught at an early age. As an Inner City dweller, the barbarism in the Outer District, where the Heartless thrived, was hard to imagine. But when his own heart was stolen and crushed on his twenty-fifth birthday, he was exiled to that very place, forced to see for himself.
He had thought he was prepared, but the expectations were so horribly different from the reality. Conspiracies were afoot, and the more he stayed in Outer District, the more he realized he had been lied to his entire life.
The monsters he was taught to fear might be Angel City's only hope against threats lurking beyond its borders. In a twist of fate, they might also be Rainier's only hope against his own inner demons.
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