Slapped Slut

Hands are cuffed behind my back, I am blindfolded yet again and this device is attached to my tits. You can see that it is pinching my nipples very hard. He attached a chain to each side of the bar and passed the chains over my shoulders. Then He made me kneel and pushed my head down onto the bed so He could fuck me from behind.

He told me not to move against Him, to keep very still but how can you when a cock is being pumped into your cunt and you want more. Each time I pushed back against His cock the chains were pulled and my nipples were stretched.