It was Sunday afternoon and I was watching the ballgames. NCAA basketball tournament time, best sports time of the year. It had been a quiet weekend. I think that when Wendy and I fucked on Thursday that she hurt herself as she impaled her cunt on my hard cock. Pulled a muscle in her thigh I think. It didn't slow her down much, and she orgasmed as well as ever. Sucked me dry as I coated her pussy and lips with her favorite pudding. Apparently her muscle tightened up later, and Friday she called me to say she was hurt and we needed to take a break. Plus she had to spend time with her family.

So, enjoying a beer, I was settled down in front of the TV to watch the basketball. Shit. The doorbell rang. Well, maybe Wendy had changed her mind. I'd rather go one-on-one and take it to the hole hard than watch men in shorts anyway.

It was Kathleen from Edmonton! Wendy's teenage cousin. "This is my Spring Break, and I came here," she said as I opened the door.

"Oh, to spend some time with Wendy and the rest of the family?"

"Yeah, that too," she said, stepping into the house and passing me. She smelled good, and the low-rise jeans looked good on her as did the contour-fitting blouse. My cock moved three inches in my pants. "I came to see you Uncle Larry," she said, her eyes batting.

"Well sit down, tell me what's new" I said.

"Yes, let's talk," she said, taking her jacket off and laying it over the chair. She was so much more mature than she was just a few months ago when I followed her into the bathroom at the airport and fucked her senseless. We'd had phone sex 2 or 3 times since, and I had hopes of making those fantasies come true in the next week.

"What are we watching?" she asked me. "NCAA basketball game," I said.

She scooted closer to me, her leg pressing against my leg. My dick started to rise making it look like I had three legs.

"What are you going to do on your Spring Break Kathleen?"

"Officially, visit the family. I'll report in tonight."

"Oh, they don't know you're here in town yet?"

"Nope," she said, reaching over and stroking my cock. "I took an earlier flight because I have something else to do first."

"You do huh?" I said, stroking her right breast, finding the nipple and massaging it.

"Yes," she moaned softly. "Get fucked hard right here this afternoon."

"Can we watch the game first?" I said, testing her.

"You watch your game while I make myself comfortable," she said.

As the second half tipped off Kathleen had slipped her shoes and jeans off. She was wearing a pink striped thong, and I admired the way it split her ass. I thought about throwing her down and driving my meat into her ass right then and there, but she was busy. Her blouse was unbuttoned and after she unzipped me and pulled my bulldog free she was rubbing my throbbing cock over her pink cotton bra. Her nipples stuck straight out and my cock massaged them. "Mind if I have a taste?" she whispered, licking my cock from end to end. "Don't forget the balls," I said, turning the sound off the TV so I could hear the sounds of her giving me the blowjob.

"I won't forget your balls," she giggled, licking each of them.

I was enjoying the slurping sounds, my fingers laced behind her head, stroking her brown hair. The game was on but I didn't really care who won or lost, I was getting some premium head. "Remember when I came to visit last time," she said, looking up as she slowly licked my cock, leaving trails of saliva.

"Yes, we made love," I said.

"You coated me and Wendy, and then before I got on the plane you shoved this monster up my cunt and fucked me into ecstasy."

"Thanks for the compliment, and the ass," I said.

"Well we lied to you. I'm not 18, and I'm not a senior."

"You're 24?"

"No Uncle Larry, I'm 15 and just a sophomore."

"Oh shit!" I said. "Do I need to get a permission slip to put my cock in you?"

"No, I don't think so," she said and resumed slowly licking and sucking my pulsating cock.

Her red lips closed around my cock, and she stared straight into my eyes as she slowly sucked and licked her way down until I felt the tip of my cock in her throat. "Keep going Baby" I said, watching the basketball game over her slowly bobbing head.

"Have you had any other cock since I saw you?" I asked her a few moments later. She paused and removed my cock from her face.

"I started to date this guy, but when it came time to do it he didn't have enough cock for what I was wanting. Pencil-dick. I just stroked the bastard off and the next day broke up with him."

"What is it that you needed more cock for?" I asked.

"What you're gonna do to me I think-and this is the perfect size for that." She stuck a finger up her own cunt and started to saw back and forth, in and out with it.

I stroked her hair, kissed her lips and put her back to work on my throbbing penis.

I watched another five minutes of basketball, the sound turned off still so I could hear Kathleen moaning and telling me how good my cock tasted.

"Will you spunk all over me Uncle Larry?" she begged me.

"Yeah, in just a minute I think you'll get a huge load of sperm all over you."

She resumed her work on my cock. Her cunt was oozing with her sweet fuck nectar.

In a moment she could tell that I was about to cum, and she looked up smiled with my cock clamped in her mouth, ner nose up against my balls.

My eyes rolled back in my head and I blasted the first shot in her throat. In an instant she had pulled my cock out of her mouth and was directing the second and third blasts of hot semen over her face and into her dark hair. She was streaked with thick cum flowing slowly down from her hair and off her chin to stain her open blouse.

In a moment my cock stopped spewing and we sat there in front of the TV catching our breath. "Oh my God that was more than I had dreamed about," she said. "Sooo worth waiting for."

"Yes, that was the best blowjob I've had in a very long time," I said. Well, two weeks was a long time and this was a little better.

"We're not done though, right?" she said innocently.

I switched the TV off. Who have a shit about the game?

I pulled her panties off of her, knelt her face down on the floor and entered her pussy from behind. I pile-drove her into the carpet, listening to her scream "fuck me! do it, fuck me, fuck me, fuck me hard, drive it in-uhhh-uhhh-uhhh-mmmmmmm of fucking yes! Uhhhh-uhhhhh-don't stop-keep fucking-me-uhhhh!"

I felt her pussy contract and her body shook uncontrollably.

I stood her up and leaned her against the back of the sofa and continued to hammer that pussy from behind.

"ooooh, slow down, slow down!" she cried.

I pulled my cock out of her cunt and carried her to the bedroom, sucking on her tits as I went.

"You want to fuck the rest of the afternoon?" I asked her. She nodded yes.

I put her on her hands and knees on the bed, pulled some astro-glide from the drawer and put a dab on her asshole. I rammed my 10 inches of tool up her ass violently, her anus welcoming my cock with a warm and wet hug. Kathleen was tight back there, but I continued to thrust in and out of her ass and soon she was in rhythm with my fucking.

After I came in her ass 10 minutes later we lay there in the pool of cum and napped for a half hour. I finger-fucked her into waking up and then she climbed on top of me and slid up and down my hard cock until she climaxed yet another time.

By the time 6 o'clock came around I had fucked her a half dozen times and she was cum-stained from head to toe. I rinsed her off in the shower as she licked my cock clean, and then I sent her in a cab to her family in town.

Now that's what I call corrupting a 15 year old.