Shain by Verika Sloane

The Vampire Entyre Law: To live is by blood. To take is by design.
A vampire in love with a shiya…
Shain Trevyn ripped his world of privilege and power apart to be with the wolf shifter he loved. And then she walked away from him. In an instant, their passionate, forbidden romance ended, and so had everything he lived for. His family shunned, his brother blackballed, his allies gone, his bank account depleted, he has nothing. But Marex Daulton says otherwise, and offers Shain the impossible…
A shiya who made the hopeless choice…
Kimber never imagined Shain would come for her after what she’d done and the lies she’d told. During the day he barely speaks, talking to Kimber like a stranger. During the night, he comes to her bed, making love to her until she weeps.
He’s punishing her, and she doesn’t know what’s worse, loving and losing, or loving what’s lost.
Sometimes to get to heaven, one has to go through hell.
In the end, he is an immortal forsaken…