You feel my left hand start to squeeze as I place it on your hip and kneel down to join you on the floor.

"You've been such a good pup." I exclaim, punctuated by the click of my knife unfolding.

Your heart begins to race and your skin becomes flush with anticipation for whats coming next.  I move my left hand from your hip, up your torso and finally up to gently massage your breasts lightly before wrapping my arm all the way around your chest, pulling your body against mine. "Don't move too much sweetie." I whisper into your ear.

First I place the blade flat against your skin, just above your right knee, the tip only barely digging in.  Slowly I trace a meandering path up your thigh, taking my time and drawing out spirals into your smooth skin.

Once I reach the top I start teasing your pussy with my knife through your panties. Running it back and forth across your lips, parting them slightly.  I can feel you dripping onto my blade, and I know that the time for waiting is over.  I slide it under the crotch of your panties and cut it away, leaving the two flaps dangling from the waistband and your pussy wide open for me to enjoy.

I pull out my dick and press the head against you while I hold you even tighter against me with your left arm.  "you were, so good for me," I whisper, "time for your reward."  Then I start to slide inside and your dripping wet pussy keeps taking as much as I will give it.  Once you've taken as much as you can I simply hold it there for a moment, letting you feel just how full you are.