You have me face down and spread eagle on the bed, secured by the ankles and wrists as tightly as the straps will allow. I can't see anything you are doing, I can only hear you moving around. Suddenly I feel a cold metal edge on my back, the sharp point of the blade biting into my skin just enough to leave a mark. You tease me, running the blade all over my exposed skin.. leaving a fine red line behind it. You can see me squirming under the knife, hear my moans as it continues to pass over my skin. You know what you will find as you slide your hand between my legs, and you are right, my pussy is hot and wet begging to have you inside. You draw the knife down my back one last time, this time harder than the others, and suddenly it is gone. I hear you pick something up off of the nightstand and the feel the rough leather of a collar as you fasten it around my neck. I hear the click of the latch on the short lead as you attach it to the collar. My head is pulled back as you pull back on the lead, pulling the collar tight against my throat. You position yourself in front of me, with my head still pulled back and tell me to open my mouth, as soon as I can your big cock is in my mouth forcing its way down my throat. Still tied tightly down and with my head pulled back by the leash, I have no where to go and no choice but to try to swallow around your cock as you continue to fuck my face. I am so involved in that, that I didn't notice you had picked up something else to use while you are in front of me, but I realize it when i feel the distinct sting of the crop as it comes down on my ass, not so bad at first, but with each thrust into my mouth, each slap gets harder and harder until every inch of skin is some shade of red.
You pull yourself out of my mouth, and move away from me letting my collar loosen on my neck. You pour oil over my back and ass and rub over the welts and knife marks slipping your hand down to find me even wetter than before.