Warning!!! This is a lemon about Jacob and Renesmee so if you don't like it, don't read it! :)

Disclaimer: I do not own any of the characters from the Twilight book or movie. Though if I could, Edward...and Emmett would be MINE!! lol

A/N: This story used to be named "Why you never leave two teenagers home alone" because I was originally going to make this story a one shot but then I decided not to, and plus..I like this name better :) Renesmee is five years old here so I'm guessing that she looks somewhere around seventeen years old.

Chapter 1

Jacobs Point Of View

I walked Renesmee up to her, Edward and Bella's cabin. All the lights were off and no noise was coming from inside. Edward and Bella had decided to go hunting and said they wouldn't be back till tomorrow sometime.

Renesmee looked away and shuffled her feet nervously. "Umm...Do you want to come in?" She asked in a sweet innocent voice.

I hesitated at first, considering her request and gave in. Edward wasn't going to like this when he figures out we were in the house with no "parental supervision", as he calls it.

"Sure, Sure," I said as we walked into the cabin.

"Your fathers gunna be pissed when he figures out," I smiled down at the beautiful girl in front of me. (a/n Go to my page and tell me what you think about on how Renesmee looks like. I Picked Alexis Bledel to play her. There is pictures of her and all of the other characters to! yay)

I watched her as she bounced up from the couch where she was sitting, her beautiful bronze curls swayed back and forth as she walked towards me.

She is so impossibly gorgeous. That's all I could think as I watched her, Its all I can ever think whenever I was watching her.

"You really think so? Hmm...whatever, I'm just glad its finally happening," She smiled her fathers famous dazzlingly crooked smile. I never use to get why Bella would go all googly eyed when Edward smiled like that but now I know why.

She bounced into my arms and I held her, laying my head on top of hers, drenching in her beautiful scent.

"Yeah and why is that?" I questioned.

"So I could do this," she leaned in and kissed me once softly on the lips. She pulled away and smiled that crooked smile again.

"Woah Renesmee, sweetie what do you think your doing??" I could barely get the words out, stunned by what had just happened. Stunned yet very extremely happy.

Her beautiful chocolate brown eyes widened for a second then came back to there normal state, obviously hurt I didn't enjoy the kiss. Which I did.

"What do you think? Im kissing you silly," She giggled and leaned in for another kiss but I pulled back. She looked away, trying to hide the tears that were slowly building up in her eyes.

She parted her lips and whispered quietly, "You don't love me the same way that I love you, do you? That's why you don't want to kiss me...I knew Alice's vision had to be wrong," she looked away, I heard her curse at her self under her breath.

"Of curse I love you! I love you so very much!" I yelled at her, not to be mean but to get my point across.

She walked over to me, in one big leap, "Then why wont you kiss me Jacob!" She yelled back, furious.

"Because!" I snapped back. I looked at a random object in the background not wanting to meet her gaze, knowing if I did I would cave in. I wanted this just as much as she did, but that still didn't make it right.

"Because...your to, your way to young Nessie, your only five." I said quickly, too quickly for any human too hear.

"But I'm both physically and mentally seventeen!" She yelled with lust in her big round brown eyes. Ahhh...What do I do?? She really wants this, I do to...but what would Edward do, what would Bella do?? She nearly killed me when she figured out that I imprinted on Nessie.

I was to deep in thought when something hard and small came flying at me and threw me down to the floor. "Uff!" I shouted the second my head hit the ground. I looked up to see Renesmee's eyes piercing throw mine like knives.

"Hey what's the big idea?" I knew I was physically strong enough to push her off me but I just didn't have enough mental strength to. It just felt so right being close to her like this. I know that was wrong to think but I just can't help it.

She leaned her head down to mine, meeting my eyes with hers. "Shhh," she whispered and then placed her wonderful lips on mine once again. I was in heaven yet again. No this has to be better than heaven.

She slowly licked my bottom lip begging for entrance. I hesitated for a second and then gave in...everything was just so perfect.

NO! Nothing is perfect. There still is that little issue about her being to young! You idiot! I kept on telling myself but my boding was thinking for itself.

I could feel her smile that dazzling crooked smile against my mouth. She had won, I lost.

She thrusted her tongue into my mouth. We kissed gently at first, but then we fully engulfed each other with our arms and the kiss grew more passionate and deep. She started pulling my shirt off with one hand, her other hand on my face.

Once my shirt was fully off I quickly shifted positions. Her on the bottom and me on top. I definitely liked it better this way.

She started taking off her shirt, but I stopped her, I wanted to do it. She looked up at me confused, she looks so cute when she was confused.

"That's my Job," I finally said with a smirk. I couldn't stop looking at her when I finally had taken it off her. She was wearing a black lace see though bra, and I noticed that her nipples started to harden as the cool air hit them.

I felt my pants get tighter at the sight of her. I leaned down and softly bite her nipple trough the material of her thin bra. I heard her moan, liking what I heard I did it again but to the other nipple this time.

I kissed down her silky smooth body. I stopped at her pants and looked up at her, silently asking her permission and knowing what I was asking she smiled and nodded.

Excited about what was about to happen next, I pulled her pants off in one swift move. She was wearing matching underwear to her bra. My pants grew tighter once more. I teased her by pulling her underwear off with my teeth.

My pants were getting tighter and tighter to the point were it hurt, but I would have to wait. This whole night is going to be about Renesmee. I would have to wait.

I stuck one finger into her wet folds and started pumping. "Wow your already so wet," I said, overcome with joy and pleasure that I had made her this way. She rolled her eyes back and moaned real loud. I added another finger and then another, stopping at three. Soon she was grinding herself against my fingers and working her way to a giant orgasm.

I stopped pumping her and I could hear whimper with disapproval, not wanting me to stop. I laughed softly and put my mouth over the lips of her pussy and separated them with my tongue. She gasped loudly and her hands found their way to my hair encouraging me to continue.

I explored her wet pussy with my tongue, hitting just the right spots to make her scream with pleasure. I could tell she was ready to cum and I opened my mouth wider waiting to taste the sweet juices that were about to come.

"Ahhhhhhhhhh...Jacob! Oh Jacob!" she moaned with pure pleasure as she experienced her first orgasm. After a few moments she opened her eyes to smile at me. She slowly licked her sexy full lips, driving me crazy. She opened her lips slightly, " Your turn, " was all she said.

She climbed on top off me and pulled my pants off, quicker than I have hers. She blushed when she saw the huge bulge in my boxers. She took her small hand, not sure what to do with it and placed it on top of the bulge, she gasped and blushed a deep crimson blush. I moaned quietly. She started moving her tiny hand back and forth slowly. I moaned slightly louder this time.

It felt so good I didn't even notice she pulled my boxers off. I looked up at her face to try and figure out what she was thinking. Her face was redder than before, if that was possible, as she look at my fully erected penis. The coroners of her mouth curved up into a huge smile.

She lowered her head down to my penis and said "I love you," before she stuck her little pink tongue out and lick the tip of my penis.

I groaned and just as she had, my hands found there way into her hair. My penis was so big that her entire mouth and both hands couldn't even come close to covering it completely. I felt kinda bad, this must be hard for her. This being her first time and all. Just when I was about to stop her she moved her hands so fast all you could see was a blur, her tongue doing the same.

"Renesmee, Oh my god Renesmee," I moaned. I was practically losing my voice before I had cum into her mouth. We once again traded positions and I was on top. She leaned forward so she could un-buckle her bra and threw it across the room.

I looked at her for a few moments, taking in her full beauty and smiled.

"Wh-what?" she stuttered.

"Nothing. Just thinking about how stunningly gorgeous you are and how lucky I am to have you, my love," I said as I readied myself at her entrance but I stopped and looked down at her with worry in my eyes. Is this going to hurt her? I wouldn't be able to forgive myself if it did.

"Jacob come on I'm half vampire how bad do you really think it is going to hurt?" She smiled that smile I loved so very much. Okay yeah she is right but she is also half human. She not as strong as her Mother and Aunts are.

I slowly began to push the tip of my penis into her. She gasped slightly but I tried to ignored it not knowing if I was a good or bad gasp. I was half way in her before I fully thrusted my 9-inch-long, 3-inch-across cock into her wet vagina. We both moaned at the feeling. So it didn't hurt her, thank god.

Happy with myself that I didn't hurt her, I begin to gently move up and down, pushing myself in and out of her slowly. We both closed our eyes and succumbed to pure pleasure.

"Uhhh your so tight, so tight and warm," I moaned into her ear.

"Mmm harder Jacob..." She begged, breathless.

I thrust in and out of her, gaining speed, making sure each stroke reached the absolute back of her and burying myself deep in her sweet pussy.

"Oh god, Oh god, Jacob! Uuuuhn..." she was screaming and moaning with joy. Just the sound of her voice made me horny. I kissed her in rhythm with my thrusts, driving her insane with pleasure. I reached my hands up and massaged her breasts in the same rhythm as my kisses and deep penetrations. We swallowed each others groans of pleasure into our kisses.

I could feel her walls tighten around my cock and I speed up the paste of my thrusts. "Mmmmm, Renesmee!! Im gunna cum. Ohhhh god!" We came together as I gave one last hard thrust, hitting her g-spot and sending us into paradise at the same time. "Oh yes! Ohhh, oh Jake ahhhh!" We were both in complete extasy.

It wasn't even a minute before Renesmee was on top of me, ready to go again. She took hold of my penis. She started slowly rubbing at first, allowing me to get hard again. She picked up the pace as my cock curved up to her, wanting more. My glans turned bright red, and she began to go in a circular motion around the top of my penis, I begged her for more, moaning and gasping and breathing heavily. She tickled the underside of my cock, and gently fluttered my balls. I could barely take the torture, but I knew I was lost in her rhythm.

She stopped and then took my cock all the way into her mouth and began to deep-throat me. My eyes widened in surprise, how does she know how to do all this stuff?? She's only five. Then it hit me, it must be all the books she reads. That must be Alice's doing, I'll have to inform her not to let a-"AHHHHH," I moaned as she started going faster.

She impaled her mouth on my dick with each stroke. Her perfect little lips felt wet and soft against my cock as she mouth-fucked me, giving the perfect combination of friction and suppleness. I grabbed her head, pushing my cock deeper into her throat as she sucked hungrily. I cum hard into her mouth as she lick all off it up.

She didn't even let me catch my breath before she slipped my cock in side her. I was writhing underneath her as pleasure took control of my entire body. I gripped onto her waist and moved her up and down faster. Her breast bounced up and down as she fucked me.

"Scream, Jacob, you know you want to... don't make me force you." Finally my grip on her waist tightened and I let out the loudest scream yet as I came into her for the last time that night.

She climbed off of me and smiled, "I love you," I told her, " I know," She smiled "I love you too."

Just as I was about to say something the front door came flying open. A familiar psychotic scream came from the door. "WHAT THE HELL ARE YOU TWO DOING!!"

Renesmee's eyes flashed with fear and whispered, "Daddy." That was the only word I needed to hear. I stiffened and turned around to see a crazed vampire standing in the door way. Pieces of wood on the floor from where he had ripped the door off.

Im dead!!!

A/N Gasp! What is Edward going to do to Jacob?! Lol. Well that's the first chapter. I hope you enjoyed it, and if you did you know what to do! There's a little button down here, saying "Review"!! Yeah, you know you want to! lol jk, jk :)

Until next chapter

xoxox