Innocent-girl's lust turns her into a SEX slave

My fingers slid slowly under the elastic band of my panties. Over my shaved body, to the crack between my pussy-lips. I was so wet I turned myself on. "Oh, Ethan! I'm wet, sooooo wet." His cock was now fully through the slit of his boxers, and he was massaging it. It turned me on so much, i touched myself more. I slipped my finger around my clit, then into my pussy hole. I tightened around my hole as I got more and more horny. "oh, Ethan. I'm so horny... I just... I'm going to cum soon!" But as soon as I said that, he jumped up, grabbed my hand, and tied it to the bedpost. 

"You're not getting off that easy," he said. My body throbbed and ached. I started wimpering. "No, first, you're going to take my big cock in your mouth, get me off, and love it. You're going to get so turned on by this because you're a little hidden whore- you're discovering the sex slave that is in every woman, and you're lucky for that. Now suck my cock, like a pro, or no getting off for you."

I was so turned on, I didn't even think that I had never had a cock in my mouth. When he lowered his ten inch shaft to my lips, I opened wantonly. I WANTED him in my mouth... He was so hard, I tried to get as much of him in as I could... I sucked at him, groaning deep in my throat as I took his length in my mouth, lapping at him, sucking, harder and harder, until he exploded in my mouth. Gosh his jizz tasted so good, I ate it like icing.
"Why you little whore. If I'd have known you had this much horniness in you, I'd have tied you a long time ago. Now the next thing I want you to do is beg. For every thing you say that turns me on by your submission, I will touch you a little more like you want me to." 
I began to wimper and beg, because I was desperately craving him. "Touch me, oh please..." He began to whisper his fingers along my breasts - weighing their heaviness, puckering my nipples. "I want you inside me... I want your hands on me hard and harder..." He slid his hands down my stomach, to the sensitive spot along my panty line. "I want you to hurt me... hurt me." He raised his eyebrows. 

"So you're a pain whore? I got you this desperate, and that slipped out? wonderful." He pinched my clit, really hard, suddenly. I jumped, but after the shock, warmth flooded my pussy. I couldn't help purring. He lowered his face to my panties, and slid the crotch to the side so my pussy was open to him. My wet, dripping pussy. First he licked gently around my clit, and I squirmed, getting ready to cum. But he stopped, and suddenly bit down on my clit. I screamed in pain, but then the heat came again and I was hotter and wilder than ever. For several minutes, he brought pain and pleasure in succession to every inch of my pussy with his tongue and teeth, and he always stopped just before I came. 

"Now we're almost done, slut. My cock is hard again, and it wants to be in your pussy, but you're too much of a whore to see it happen this first time. We're going to turn you over." And with that, he untied me, flipped me to my stomach, and tied my arms again. He forced me to kneel doggy style, with my heavy breasts hanging huge. He massaged them hard like he was trying to milk them, and then I felt his huge dick against my pussy slit. He still tortured me, not entering me, but sliding all around the outside. I began to cry and beg him to just take me. He said he wouldn't take me unless I let him whip me first. I hesitated. I was afraid of a whipping.

He pulled one out from under his bed anyways. "You like pain, little whore. You can't hide it now. I let you cum if you let me treat you like a little slave. And slave you are. Now can I whip you, miss slut?" I nodded, slowly. 
The lashes tore at my ass, which was usually bouncing and supple. I felt the pain, but I was wet already and nothing could make the horniness go away. In between lashes, his hand caressed my clit, and then he'd lash again and again.

Finally, I felt his cock entered me, tearing my tiny pussy hole. He began to slap my ass, harder than I'd been ever hit, as he slid further. He would start to retreat his cock unless I begged him to hit me and give me more pain, and if I begged hard enough, he'd move in. Finally, he was inside me, and he pinched my clit so hard that I felt an orgasm rip through me like I'd never had before. He slapped me as I came and it just kept coming as the pain made the pleasure keep coming, until finally he exploded too, and we both collapsed on the bed.
I think, despite everything, I have worked out quite the bargain.