Contract marriage to my billionaire ex boyfriend's brother

Marissa," he said softly, but there was nothing gentle about it. His voice was low, controlled to the point of fracture. "Walk away. Now. Or I won't be able to stop myself."

The sound slipped from me before I could cage it-a quiet, helpless moan.

I lifted my chin, meeting his gaze.

"Don't," I whispered. "Don't stop yourself, Carlton."

His last bit of restraint snapped, along with the clasp of my bra