They didn’t stop.
Riven lifted me off him. The empty feeling made me whimper. He turned me so I was on my hands and knees on the couch, facing Knox. Knox sat back against the arm and I took him into my mouth again while Riven lined up behind me.
He pushed in from behind in one stroke. Deeper this angle. I cried out around Knox and felt him twitch on my tongue.
Riven fucked me like he had been holding it back all day. Steady, heavy strokes that moved my whole body. Knox watched my face the entire time, one hand stroking my hair, the other occasionally reaching down...