Her ass is just too inviting

As Paula slowly recovered from her orgasm, I stood behind her slowly stroking my cock. "Paula, spread your ass for me." I commanded. She glanced over her shoulder at me, shocked at my demand.

"Please, Master, Don't." Paula begged, even as her hands reached back to caress her firm ass cheeks. She spread her ass wide for me, exposing her pink puckered anus. Paula was trembling as I ran my hand down over her back, feeling the sheen of perspiration on her smooth skin. Sliding my fingers down the crevice of her ass, my fingers rubbed gently at her asshole for a quick second before sliding down to rub her wet, swollen pussy lips, the moisture of her orgasm coating my fingers.

"You have a great ass, slut," I said as I moved my fingers back up to her virgin anus, spreading her fuck juices over the surface of her tight sphincter. "A very nice ass," I repeated as I slowly pressed one finger against her tightly puckered asshole, forcing my way into her bowels. Paula let out a low gasp and squirmed in discomfort as my finger slid into her, rubbing the tender walls of her anus, slowly loosening her sphincter in preparation for the entry of my cock.

"Please don't, Master," Paula repeated, her voice soft as she gasped at the new sensations of my finger slowly widening her ass. "Please, Master," Paula repeated over and over again, her eyes closed tightly as she squirmed under my touch.

Sliding my finger out of her loosened ass, I postioned the head of my cock against her anus. Paula moaned as she felt the large head of my cock slowly press into her bowels, her body trembling as I slowly buggered her. As the head of my cock slipped into her tight anus, I stopped looking at Paula beneath me. "Do you want me to fuck your ass, Slut?" I asked, "do you want me to sodomize your virgin asshole?"

"God, yes!" Paula moaned, "Fuck my ass, Master. Fuck your slut in her nasty little asshole. Please, fuck my ass."

That was all I needed to hear as I thrust deep into her tight ass, causing her to gasp in pain and surprise as the thick shaft of my cock stretched her virgin asshole. The full length of my cock filled her, her body spasming around the sudden intrusion. I stayed still for a second letting her adjust to the feeling of my cock deep in her intestines then I started thrusting into her, drawing little gasps and moans from her every time I **** my cock up her ass. "Take it, take my cock up your ass, you slut." I moaned, all pretense of control gone from my voice as I fucked her forcefully.

As I drove my cock into her tight ass Paula thrust her hips back towards me, seeking to prolong the contact, her thighs pressed tightly together nuzzling her swollen clit as she moaned and cursed beneath me. "Oh.. God, I'm gonna cum!!" Paula moaned, her voice husky with arousal. Even as she said it I felt my balls tighten, in preparation for shooting their load up her ass.

"Me too.." I gasped, "I'm going to shoot my load in your ass..Ughhh." I groaned as my body became rigid, my cock erupting inside her, shooting streams of hot cum deep in her ass. As she recieved her first lust laden butt enema, Paula moaned loudly, her body going stiff as her ass contracted even tighter around my invading cock as she orgasmed again. She collapsed beneath me, her body seeming to deflate as the crushing waves of her orgasm ripped through her slender body. The muscles of her ass seemed to be massaging my cock, milking the last of my cum from me as I collapsed on top of her. "That was good, Paula," I whispered in her ear as I lay on top of her, "You're a good little slut." I said as I slowly lifted myself off of her, my softening cock slipping from her tight asshole with a small popping noise. Paula moaned as she felt my cock slip from her violated ass, a small ribbon of cum leaking out of her anus. "That's enough for tonight," I said finally, "when you can get your clothes and go back to your room. But come back at the same time tomorrow."

"Yes, master," Paula panted as she lay on my bed. After a few minutes she had recovered enough to gather up her clothes and leave silently.

The following night I was lounging around my bedroom, dressed only in my boxers as I listened to music when a knock came at the door. Glancing at the clock I saw that it was about ten minutes until I expected Paula. She's early tonight, I thought to myself with a smile. "Come in," I called out, adjusting my slowly hardening cock. Just the anticipation of having Paula at my disposal was enough to arouse me. The door opened and I got my first surprise of the night.