That cock pulsing inside him pulled a pitched whimper from Matthias. Somehow, this felt different than any random lay. It felt significant for Sam to fill him like this. The secret that marked him as belonging to Sam.

Somehow, the idea of belonging to Sam, specifically, didn’t offend him. In the past, he always pushed back at that sort of thing. He didn’t belong to anyone – though he happily claimed others as his time and time again.

Hasn’t he been Sam’s all along? Wasn’t that why he hadn’t left?

“Am I not?”