This is probably the strangest fic I've ever written and it's really long so sorry for that.

KISS OF THE VAMPIRE (M FOR SMUT OF COURSE)

Kate Austen shivered as she watched the tall and handsome man make his way towards her. Her heart leapt at the sight of him and she wasn't sure if it was in excitement, lust, fear or all of the above. Her life had spiraled out of control two weeks ago when she had stumbled into the bar hidden away in the back alley of one of Chicago's most dangerous neighborhoods. Kate had been on the run for so long that sometimes these places were the only kind she felt comfortable in. Places where no one bothered you and no questions were asked. How had Kate known that by walking into a bar called Crimson Kiss her whole world would change? This was when Kate discovered that vampires existed.

She had come in and realized as she made her way to the bar that eyes were on her. Not unusual but not good either. If anyone recognized her from news reports she would be screwed. She got up to the bar and sat. The bartender a young blonde girl turned her direction, took one look at Kate and froze. The girl's eyes traveled over Kate and then behind her as if expecting someone to jump out at her and yell BOO!!!

"Can I get a beer?" Kate asked politely not sure if this girl was going to yell for the cops or just make a run for it.

"Um, we don't serve beer" the girl said with a nervous smile. "Uh you know this might not be the best place to come to. I don't think we have all that much that you would like." She said with a helpful smile.

"You're refusing to serve me?" Kate asked incredulously. Shit the girl must know who she is.

"What Shannon here is trying to say is this bar is for exclusive 'club' members and baby you don't got a card." A voice drawled near Kate's ear and Kate jumped. She watched as the girl Shannon's face hardened as she saw the man behind Kate.

"Get the hell out of here Sawyer, you're not welcome here." Shannon said coldly. Kate looked at the girl stunned as she went from sweet and nice to practically ferocious.

"Aw don't be that way Shannon," Sawyer said and Kate could here a Southern drawl. "I'll let myself out, in fact since you're kicking this pretty lady out I'd be more than happy to escort you to your next destination." His voice caused a tremble to run through Kate. It wasn't in a good way in fact this guy creeped her out royally. Shannon must have sensed her anxiety because she gripped Kate's arm suddenly across the bar.

"You aren't going anywhere with her, as of now she's a welcomed guest. That means you can turn yourself around and get out of here, and while you're at it don't come back." Shannon bit out still holding onto Kate's arm to Kate's utter confusion.

"Word is your man Sayid is out of town." Sawyer said his voice growing dangerous. "Who's going to stop me from taking the girl and wrecking this place while I'm at it?" Sawyer sneered.

"I have a problem with it." A voice said from behind him. Everyone looked up to see a dark haired man standing behind Sawyer, arms crossed over his chest. Sawyer froze and turned slowly around while Shannon smiled with smug satisfaction.

"Hello Jack" Sawyer said warily. Kate watched as a sliver of fear ran through his eyes as he looked at the man named Jack.

"What did I tell you would happen if you showed up here causing trouble?" Jack asked with a lazy smile but Kate saw that Jack was anything but relaxed. In fact he looked ready for a fight.

"She" Sawyer pointed at Kate with an angry jab, "isn't one of us. I saw her come in and was just making sure she wasn't trying anything suspicious. I was just looking out for everyone's best interests." Sawyer said smiling. Shannon gently pulled Kate around the bar towards her. If things got ugly the poor girl would probably get caught in the middle.

"And you threatening Shannon is helping?" Jack said his voice growing cold. "And as far as I can tell this woman here hasn't stirred any trouble up, has she Shannon?" Jack asked gesturing to Kate.

"No Jack" Shannon said. "She's been the perfect customer."

Jack looked at Sawyer and gave him a shrug. "Get out Sawyer."

If Kate hadn't had a chance to drink anything she would have sworn she was drunk when she saw what happened next. The man Sawyer bared his teeth at Jack and Kate watched as two sharp teeth came out of his gums and formed fangs. Kate felt her heart stop. It wasn't possible it just wasn't.

"I don't get you Jack" Sawyer spat out angrily. "You defend these humans, you go out of your way to avoid them, you've even concocted some kind of miracle drug in order to resist them. They are food Jack when are you going to wake up and see that?" He growled.

Kate watched as Jack's face didn't move at all but when Sawyer turned to look at her she felt Shannon tense next to her. She turned and saw the blonde had grown fangs as well and she was baring them at Sawyer. Kate gasped and stumbled back. The movement caught Sawyer's attention and he started towards her fangs bared. He made it about two steps when Jack grabbed him by the jacket and flung him across the room as if he weighed like a feather. The southerner crashed through a table headfirst and the two men seated there jumped up ready to fight when they saw Jack. He gave them a dark look and they quickly moved to another table without a word. Sawyer got up and he looked around. He didn't have the ability to take on Jack and all his cronies. He fled the bar swearing he'd be back.

Kate was pressed against the wall her heart was beating out of her chest. She watched as Jack looked at Shannon and grimaced.

"Sorry about that I'll replace the table."

"It's ok when I tell Sayid it was Sawyer that broke the table with his head he won't care." Shannon said with a laugh. She glanced over towards the brunette and saw the woman cowering in the corner visibly pale. "Oh crap" she muttered retracting her fangs immediately.

Jack looked at the woman and approached her. He stopped when the woman let out a whimper. Jack held his hands up in a sign of peace and surrender.

"Hi my name's Jack." He said calmly. "Look I know you're pretty freaked out right now and I don't blame you but please just listen for one minute. No one here is going to hurt you ok? So if you want to leave that's fine no one is going to stop you. I just have two favors to ask." Jack said calmly and patiently.

Kate looked at him and even though scared she couldn't help but be drawn to his voice. She found herself nodding.

"Good" Jack said with an easy smile. "One is when you leave go straight out to the main road get a cab and get out of here ok. I don't think Sawyer is stupid enough to hang around but you never know with him so it might not be safe. Second please go home and forget about this place never tell anyone about it." Jack asked.

"Yo..you're vampires." Kate stuttered out. She eyed them wildly. "Why shouldn't I tell people what this place is?" she asked backing away trying to get closer to the door.

"I meant what I said you can leave and no one will bother you, so if you want to leave and tell people that is your choice. But please just understand yes we may be vampires but we are not like the vampires portrayed in the movies. We aren't soulless bloodsuckers bent on killing everything we see." Jack said with a slight smile. "We live ordinary lives day by day. We don't mess with humans and for some of us we don't drink blood." Jack said calmly.

"It's true." Shannon said. Kate jumped and looked at her warily but the blonde made no effort to approach her. "We are vampires in that we have sharp teeth and we're a little stronger than some people but that is it. Jack is a doctor he made a medicine for us. It cures us of any taste for blood. Look you don't have to believe us but please don't send people out here. They will try to kill us and we haven't done anything wrong." Shannon pleaded.

"That man Sawyer said humans are food" she said accusingly. "How is that not dangerous to humans?" Kate asked.

"Sawyer isn't like us." Jack said regretfully. "He is more like the movie vampire."

"So please feel free to ram a wooden stake through his heart if you ever see him again." Shannon said bitterly.

"Why should I believe anything you say?" Kate asked.

"Well for one thing you seem to have cut your arm and are bleeding all over and no one has attacked you." Jack said matter of fact.

Kate looked down to find she had scraped her arm on a nail sticking out of the wall. She looked at them quickly and found no one was staring at her like she was on the menu.

"I'm a doctor over at St. Vincent's. Would you mind if I looked at your arm? I promise no funny business." Jack promised.

"Here" Shannon went behind the bar and pulled out a first aid kit. Kate looked at them strangely. She made eye contact with Jack and found herself getting lost in his eyes. Something about him drew her in. Before she knew it she was heading towards him. She shook her mind clear and watched him warily. To her surprise he cleaned up her cut and bandaged it with no incident. When he was done he smiled kindly at her. He backed away and Kate found herself with a clear path to the door. But for some reason she couldn't make herself take the exit. She couldn't tear her eyes away from Jack. They were beautiful and brown and so deep she swore she could swim in them. She wanted to know more about him and if he wanted to kill her he would have done it already.

"Maybe you would like to sit for a minute and we could talk." Jack said with a nod.

"I'd like that" Kate felt like her throat was dry. She sat and was shocked when Shannon set a beer in front of her.

"You said you don't have beer." She looked at Shannon accusingly.

Shannon smiled sheepishly, "Yeah sorry about that, I was trying to get you to leave before any trouble started. Guess that didn't work out so well huh?"

"So I bet you have some questions huh?" Jack said.

"Vampires are real." Kate said just trying to hear the words on her own lips.

"Yes" Jack said with an almost amused nod.

"But you don't bite people or drink their blood?" Kate asked.

Jack gave her a smile, "Well there are a few types of vampires Kate, the Retraglobin vampires and the regular vampires. I came up with a shot that a vampire can take called Retraglobin. It cures you forever for the taste of blood. Then there are the vampires who don't take the shot. Some don't feed off of humans either; they choose to stick to animals or donations from humans and of course taking from the blood banks. And then there are vampires like Sawyer, who do feed on humans and are very dangerous."

"And what are you?" Kate asked cautiously.

"I took the shot of course, I invented it so I tried it out on myself first, in case things went wrong." Jack said with a shrug. He looked around. "Most everyone here has taken the shot, though the bar is friendly to other vampires as long as they don't feed on humans."

"How did you become uh a vampire?" Kate asked looking at Jack and Shannon.

"I got attacked on the street. I don't know who did it." Shannon said with a shrug.

"I was bitten by a patient at the hospital I worked back in LA." Jack said. "When I realized what happened what I would become I panicked. I then did everything I could to keep myself from turning into a monster. I then figured out Retraglobin." Jack said.

"He saved us all from becoming monsters. We were all living off of blood bank donations. Jack saved us from that kind of life." Shannon said proudly and Jack smiled almost shyly. Kate couldn't believe how good looking he was and when he said her name….Wait he knew her name.

"How do you know who I am?" Kate asked growing tense. Jack smiled softly at her. "I watch the news and read the newspaper like every other normal guy. Plus there is a TV above the bar. Don't worry you have nothing to fear, none of us will be calling the cops anytime soon."

"Sounds like you're an outsider like we are." Shannon said, "Well without the whole pointy teeth thing."

"You're a doctor do you work only at night?" Kate asked.

Jack chuckled. "Unlike every account of vampires not all the lore is true." Jack said.

"We have souls." Shannon said with a frown. "Crosses don't hurt us, heck I go to church and believe in God. I mean why should I be damned to hell for being attacked and I've never hurt any one. Sunlight doesn't affect us either and I love garlicky Italian food." Shannon said grinning and Kate couldn't help but smile back at her. "The only thing about us is we don't age."

"For whatever reason in cases like ours that is true. However vampires that hunt people, crosses, holy water sunlight all affect them." Jack said.

"Evil gets what's coming to them." Shannon said with a shrug. "So Kate besides being on the run for what seems like a totally bum charge what do you do with yourself?" Shannon asked and Kate found herself conversing with a real life vampire and wasn't scared.

"Not much just travel around." Kate said with a shrug.

"So you gotta husband or boyfriend?" Shannon asked throwing a look in Jack's direction. He glared at her and excused himself to go talk to someone at the bar.

"No I'm single." Kate said watching Jack leave. She found herself unexplainably missing him already.

"Hmm, so's Jack." Shannon said with a smirk. Kate blushed was she that obvious.

"I should go" Kate said almost wishing she didn't have to.

"Sure" Shannon said. Let me call you a cab to meet you at the street."

"Thanks" Kate said. She stood up and grabbed her bag and wondered if she had taken some drugs and this was all a crazy dream.

"You heading out?" Kate turned to see Jack.

"Uh yeah I should be going. Look I won't say anything to anyone about this place or you guys, plus who would believe me anyway. I don't believe it myself." She said with a laugh and Jack smiled gratefully back at her. They locked eyes for a few minutes until Kate reluctantly broke their gaze.

"Well goodnight." She said softly.

"Goodnight." Jack said holding the door for her. He watched her make it to the waiting cab and saw her get in. He closed the door and headed back to the bar.

"She's cute" Shannon said with a teasing tone.

"She's a human" Jack said quietly.

Shannon frowned, "And you're not exactly the Hunchback of Notre Dame. What's the problem?"

"I'm still a vampire Shannon, it could never work. Not all of us are meant for lives like you and Sayid." Jack said downing his beer and headed upstairs to his room. Not too many suspected the rich doctor actually lived in a room above the bar. It was one of the only places he felt safe to close his eyes and sleep. He kept an apartment though for show.

Shannon watched Jack sadly. Sayid had been human when they met and when she confessed her secret to him he asked for her to turn him so they could be together. It worked for them but like Jack said not all people were cut out for that. Shannon couldn't help but wonder about Kate, would she be willing to become like them to be with Jack if they fell in love?

The next two weeks went by and Kate couldn't stay away from the Crimson Kiss. She and Shannon had become friends and Kate was eager for all glances she could get of Jack. They were at the bar talking and laughing. Jack was no where to be found.

"He sometimes works crazy hours" Shannon said when Jack hadn't been around for a day or two.

"You don't think Sawyer did anything to him do you?" Kate asked worriedly. She was becoming close with Shannon and Jack as well. The last time she had seen him she had kissed him lightly on the lips goodbye.

"Nah" Shannon said with a wave of her hand. "Sawyer and his kind are afraid of Jack. He's a pretty tough guy. He doesn't bare his teeth often but when he does, look out, he's a force to we reckoned with."

"I've never seen his teeth." Kate said trying to picture the mild mannered doctor with teeth bared. When he had flung Sawyer across the room he had shown no expression at all.

"I saw you kiss him." Shannon teased. "Keep doing that and you might see his teeth."

"What do you mean?" Kate asked blushing.

"Well I guess you wouldn't. It's kind of a vampire thing, the only time you'll see vamps like us bite it's when we're, you know having sex. We bite each other, well more like nibble it's an affection thing. Heightens the pleasure." She said waggling her eyebrows but then growing serious. "But Jack would never do that to you."

"Cause if he'd bite me I'd change." Kate said.

"Well no, a vampire bite will weaken you but not change you. You have to be completely drained to become one of us. I just don't think he'd ever show you his teeth. I think he'd be afraid of scaring you off. He likes you a lot you know, I mean he doesn't show it a lot but he does." Shannon said.

"I like him a lot too." Kate said. She had found herself anticipating every second spent with Jack. She was falling in love and she'd only known him for a couple weeks. Somehow that didn't matter though, it just felt right.

The door opened and Jack came in and that was how Kate found herself staring at the tall and handsome man as he made his way toward her. Her body always leapt to attention when she saw him. And after kissing him last time she really was anxious to spend time with him.

"Hey" he said softly to her.

"Hey yourself." She said back. She knew they were an unlikely couple but she didn't care. She knew Jack held back slightly from her because she was human but she wanted to change that.

"Would you like to come upstairs?" Jack asked shyly and Kate nodded. Taking his hand she followed him to his room. When they entered Jack flipped on the lights and let it her in. The room was like a tiny apartment. It was neat and clean. Jack cleared his throat and motioned for her to sit on the little couch pressed against the wall. Kate sat and watched as he fidgeted nervously as he sat beside her.

"Uh Kate, I just wanted to tell you that I really like you and mmph" he was cut off by Kate pressing her mouth against his. Jack found himself hungrily kissing the gorgeous brunette that had been haunting him these past two weeks. Their tongues twisted and mated and Jack felt his control waver when Kate whimpered and pressed against him. He sat back and Kate followed by straddling his lap. He held her tight not being able to get enough of her taste. Things were definitely going faster than he intended. He had hoped to work up to this but Kate had other ideas and he couldn't really complain. They broke apart to catch a breath and stared at one another.

"I uh, wow" Jack said shell shocked.

Kate blushed, "That was too aggressive wasn't it. I'm sorry I just…" This time it was her turn to be cut off by Jack as he gently nipped at her lips.

"It's ok in case you didn't notice it, I was fully and happily participating." He said with a charming smile.

"I'm falling in love with you…oh my god I can't believe I just said that." Kate said smacking her forehead, what the hell was happening to her. She was turning into a bumbling, confessing idiot. She went to slide out of his lap but he held her firmly.

"Kate calm down its ok" Jack said stroking her cheek gently. "I'm falling for you just as hard. I've just been unsure on how to uh handle this."

"You've never dated a human since you've changed?" Kate asked.

"Uh no not a human, I think I've always been kind of scared. I've dated one or two vampires but nothing serious. Vampires tend to find one mate and they stay together for eternity. I've never found anyone who makes me want that." He looked down and said very quietly. "Until now that is."

Kate felt her heart stop in her chest. He felt for her the way she felt for him? Usually by this time she was moving on from a place, it was never safe to stay at one place for too long. But she couldn't seem to pull herself away from Jack. She couldn't leave him. Even if it meant being caught and going to jail for the rest of her life, she would do it for Jack. That thought process continued on to an even bigger sacrifice. But to her it was beginning to look more and more less like a sacrifice. To be with Jack forever, to become like him.

Their eyes met and Kate knew her emotions were shining through. Jack read her thoughts and he shook his head quickly.

"No Kate, it's not even an option." His voice stern. He moved her off his lap gently.

"I haven't even said anything." Kate said with a bemused smile standing up.

"Good, let's keep it like that." Jack said rubbing his head anxiously.

Kate tried to not feel hurt by his obvious objection of her but it still stung. "I thought we were going to try this out."

"We can Kate, and I want to more than anything." Jack said coming to stand in front of her.

"Well then why can't we even discuss my becoming like you?" Kate asked.

Jack looked at her like she was crazy. "Kate this isn't like joining a gym, this is changing your entire life, changing who you are. There is no reason to even want to change." He implored her.

"What about spending the rest of my life with you?" Kate asked. "Isn't being together worth it?"

"Jesus Kate," Jack said rubbing his eyes. "I want to be with you, and we can be together, but just not like that."

"Why not, it worked for Shannon and Sayid. They're happy and together." Kate said.

"That was different, Kate. Sayid had been diagnosed with cancer, he was going to die. Shannon changed him to save his life. If he had been healthy and strong I don't know if Shannon would have done it." Jack said explaining the real story to Sayid's change. Kate had met him and though she and Shannon had become friends they never fully discussed what happened with Sayid's change.

"If it was me dying Jack, would you change me to save me?" Kate asked looking deep into his eyes. She saw a glimpse of anguish run through his brown orbs. She felt bad she didn't want to cause Jack any pain she just wanted to get through to him.

"You're not sick so it doesn't matter." Jack said.

"But if I was" Kate said taking his hand and holding it pressed against her. "Would you do it?"

"To save your life…yes" Jack confessed hoarsely. Kate wrapped her arms around his neck.

"I want to be with you Jack. I have nothing in my life. I go from town to town living in dumps and sometimes on the street. I'm just going to grow old and fade away. I want to stay with you forever Jack." She kissed him deeply and he kissed her back their mouths melding together.

"If we did this Kate, everything would change, you would still be you, as long as you take the shot, but you can never go back, you can never be normal again." Jack tried to explain to her.

"Will I be with you?" Kate asked

"Forever" Jack said his voice husky. "You'd be mine and I'd be yours." He said.

"I want that Jack please," Kate begged. Jack held her close his mind was racing he was so lost and confused. The thought of being able to spend eternity with Kate was such a temptation, to not have to see her grow old and die to have her by his side was everything he could hope for but at what cost?

Before he could answer they were interrupted by his beeper going off.

"Dammit" he muttered. "I have to go I'm on call tonight. I uh I want to talk about this. Can you stay?" he asked.

"Of course" Kate said with a gentle smile. She leaned up and kissed him. "I'll be here when you come home."

Jack kissed her back and then left to go back to the hospital. Kate looked around and she smiled to herself. She needed to convince Jack that they should be together. She left and went downstairs and passed Shannon and Sayid.

"Hey honey where are you going?" Shannon asked.

Kate grinned. "I'll be right back I just need some supplies."

"Supplies?" Sayid asked confused.

"Operation Get Jack is about to begin." Kate grinned as she walked out.

Sayid looked at Shannon and Shannon was beaming. "I think were about to have another vampire running around here."

Kate ran her errands and hurried back to Jack's and got to work.

Jack climbed the stairs and his mind pondered his earlier conversation with Kate, it had been running through his brain all night at the hospital. He wanted to so badly to give in and make her like him but could he really do that to another human? He opened his door and his mouth fell open. His place was covered in candles dimly lighting the space. On his bed wearing a silky white negligee was Kate. She smiled at him as he entered.

"Kate, what?" he couldn't find his voice.

Kate moved onto her knees and he watched as she grabbed a glass off his nightstand it was champagne. She scooted to the edge of the bed and handed him the glass.

"We're celebrating." She said sultrily.

"Celebrating what?" he asked confused.

"The beginning of the rest of our lives." Kate said simply.

"Kate" Jack said priming himself for an argument.

"I look at it this way." Kate interrupted. "I want to spend my life with you no matter what the cost. So I think we have two options. Either you change me, or Shannon does, because she knows how much I want this and she had agreed to help me." She had never actually talked to Shannon about this but Jack didn't need to know that. "So the way I look at it is either you change me or Shannon does, I know who I'd rather do it though." She said running her hand along his chest.

Jack looked at her and Kate's heart broke at the sadness in his eyes.

"What if you decide you don't want me Kate? You can never go back I couldn't bear it if you changed your mind." Jack said.

"No Jack, I won't. Fate brought me into this bar that night and fate brought us together. We are meant to be forever. Please don't deny either one of us this happiness. Please Jack." She pleaded.

Jack's answer to her was to drop the glass on the floor as he yanked her hard against him his mouth plundering hers.

"Oh Yes" Kate whimpered as he moved her back to lie down and he followed her. They pulled and tugged on his clothes and finally with some maneuvering they got his clothing off of him and he was naked atop of her.

He kissed every inch of her body his hands touching her underneath her silky lingeree, and he moved to settle between her legs. Gripping her thighs he opened her up to his hungry mouth. He sank his tongue inside of her and Kate arched and writhed beneath him. He deliciously tongue-fucked her driving her mad. She felt the burning sensation working its way through her belly as she broke into a feverish flush. She was moaning his name and struggling to hang on to control. She snapped when he took her clit into his mouth sucking it gently. Kate screamed as the orgasm ripped through her. She cried out and gripped the sheets beneath her. Jack worked his way up her body and his fingers stroked her silky skin. He settled atop of her but balance himself on one of his arms so he could watch her recover but not squish her. Kate opened her eyes and looked dreamily at him. They kissed sloppily each wanting to taste the other desperately.

When Jack pulled away to breath, Kate wrapped her legs around his waste and shifted beneath him as she could feel his rock hard penis brush her entrance.

"God Kate are you sure?" Jack asked.

"Yes Jack, please." She stroked his hair. "Tell me what you're going to do."

"I'll have to drain your blood baby. I promise it won't hurt but you'll get tired. There is a way to connect us to one another, if you drink my blood while I drink yours it secures us together as soulmates. We don't have to do it if you don't want to. I mean you might not want to tie yourself down to me." Jack said.

Kate shook her head, "Do it Jack, I want to be with you and only you." She kissed his jaw. "You don't drink blood though, does it hurt you?"

"No baby, I don't have the hunger for it and I don't need it but it won't hurt me. I'm going to be inside of you when it happens, I want to be connected with you on all levels." Jack said.

Jack kissed her and Kate let out a muffled gasp as Jack thrust his hard and throbbing member deep inside her. He stretched her with his length and width but it didn't hurt, it was unbelievably wonderful.

"Oh Jack." She moaned moving her hips to accommodate him.

"God Baby you are so tight." He gasped as her internal muscles clenched down on him. "You feel so damn god, holy shit you're perfect." He ground out as he felt her adjust to his girth,

He began to thrust inside of her and Kate moaned as his penis moved in and out of her. Jack leaned down and kissed her hungrily as his hips pumped himself inside of her. Kate held on to him meeting his thrusts with her own wanting to take him in deeper and deeper. Her nails lightly scratched his back and his chest rubbed against her through the silk of her nightie. She had chosen white silk because it reminded her of a wedding, and this was the beginning of her and Jack's new life together. Jack pulled the straps down her arms so the fabric gathered around her middle. He buried his face into her breasts sucking and licking at her hardened nipples driving her mad. He began to thrust harder and Kate cried out in ecstasy.

"Baby, I gotta, I need." Jack tried to talk but found it nearly impossible.

Kate understood though, Shannon said Vampires bit as part of their release, and Jack was probably ready. She stroked his cheek she wanted to see him change. She nodded encouragingly. Jack looked away from her and when he looked back at her he had changed. His eyes were brighter and his fangs were now showing, but instead of fear like she felt when seeing Sawyer changed, seeing Jack like this just turned her on even more.

"You're beautiful" she gasped kissing him hungrily. Jack was pounding into her and she felt his breath move to her neck, She nodded and a second later his teeth pierced her skin and he began to suck.

Kate jerked within his arms, the initial bite had hurt but it was changing now. She felt a rushing pleasure move through her body as he drank at her while his penis pounded into her. Kate wasn't sure how much more she could take before exploding. Feeling that she was near Jack pulled away from her neck and Kate whimpered at the loss. He licked his lips not wanting her to see her blood on his mouth but Kate didn't care she was so close to heaven. She watched as Jack put his wrist to his mouth and slit it exposing his blood. He held his hand out to her and Kate realized what was happening. By drinking his blood she would be locking herself to him for eternity. Kate pressed his wrist to her mouth and tasted his blood on her tongue. It tasted different though not the sharp taste when you cut your finger and suck on it this was different, maybe it was because she was losing her own blood but all she knew was that it was rich and she wanted more. She wanted all of him.

She sucked gently drawing his life into her. Seeing that she was ok he returned his mouth to her neck and began to drink again. He slipped his free hand beneath her to clasp her buttocks and pulled her firmly to him. He heard her muffled exclamation as he sank deeper into her. They both continued to drink from one another as he thrust inside of her warm and wet body. He picked up his pace pounding into her like a jackhammer. He felt her body tense and she tore her mouth from his wrist and screamed as an earth shattering orgasm ripped through her body. She writhed in his embrace as light exploded behind her eyes. She wasn't sure if she would survive the feelings ripping through her. She clenched down on his rock hard member and the pleasure intensified.

When she finally came down she jerked and shook slightly in his embrace. She looked up to see he had pulled away from her neck and was watching her.

"You are so beautiful." He said huskily brushing a curl from her forehead. "How do you feel?" he asked concerned.

Kate smiled sleepily, "Wonderful, but kinda tired."

Jack nodded, "It's the blood loss. You need to rest."

Kate shook her head. "You need to come" she said smiling at him as she squeezed him hard within her. Jack groaned and his body took over and he began to resume his thrusting. Kate watched his face as emotions and feelings of pleasure passed through his eyes. She stroked his cheek gently.

"Come Jack please come inside me fill me up with your cum, please baby." She begged and she watched as he lowed his head and sank his teeth into her neck, seconds later his body jerked and shuddered and Kate felt his hot seed spurt inside of her body. His orgasm lasted for a few minutes and Kate shivered as she could still feel his release spill inside of her. He had filled her up and she sighed happily. He was sucking hard at her neck and Kate felt herself growing tired. Just as she was passing out she whispered.

"I love you"

Kate wasn't sure what time it was when she opened up her eyes but she knew one thing, she felt like she was drowning. She sucked in air but it didn't help she would have sworn an anvil was sitting on her chest. She was uncomfortable, hurting and wanted to tear her own hair out.

"Easy baby," a voice whispered and Kate turned and focused on Jack beside her, he looked different too her somehow, clearer, more defined.

"It hurts" she whimpered reaching for him to make the pain go away.

"I know" he whispered regretfully. "It's the bloodlust sweetheart you're body is aching to feed."

"Make it stop" she pleaded.

"I can give you the Retraglobin shot and that will make it all go away. But you have to ask for it baby I won't give you the shot until you ask, it has to be your decision."

Kate thought for a second her animalistic instincts told her to go out to hunt to do damage but the other part of her wanted the peace and quiet and to stay right here with Jack.

"I want the shot" she had done this to be with Jack and that would be what she did, she would be with him and be like him.

Jack took her arm and gently inserted a needle into her skin it hurt and she winced. He felt her pain and kissed her temple gently as he gave her the medicine. Kate felt sleepy again and the world went black. Jack eased her back down and watched as she slept. When she woke up she would be completely changed and the Retroglobin would give her peace and ease. His heart had pounded before giving her the shot. He had never given anyone the shot without permission. It had to be their choice. Being a vampire was usually no ones choice except for bloodline vamps but what to do once becoming one had to be the patients choice. He had sighed in relief when Kate took the shot, he had a moment of scare when he thought about what might have happened if she didn't want it. He would still love her but would die if she had turned into someone like Sawyer.

She didn't though and he could relax. He laid down next to her gathering her into his arms and waited for her to awake.

Kate's eyes fluttered and she became aware of her surroundings. She was at the moment wrapped around Jack and she smiled. She sat up gently and stopped for a second her eyes were sharper and everything in the room was clearer. She could hear a slight ticking and realized it was the sound of Jack's watch on the dresser across the room. Her senses were stronger, she felt wonderful nothing like she did the first time she awoke. She watched Jack sleep beside her and she grinned pouncing on him.

Jack came awake to find himself being pinned down by a beautiful brunette.

"Hi" she said and leaned forward to kiss him. He kissed her back. Kate moaned sensually and pulled away. "Oh my God" she whispered.

"I should have warned you." Jack said with a grin. "Your senses are amped quite a bit from what they used to be. Your sight, hearing, smell, touch and taste are going to be a whole lot stronger than before. The act of kissing is more than it used to be."

Kate was touching him everywhere she could; it felt as if she could feel every pore in his body. When they had kissed she had struggled to not come right then and there. All she knew was she wanted him and she wanted him badly.

"Did I forget to mention that your sexual drive has been amped as well?" Jack asked with a smirk. "And the bad news is we exchanged blood which means we've locked ourselves together. You're stuck with me. I love you Kate."

Kate kissed him hungrily it was if she couldn't get enough of him. She lifted off his lap so she could guide his cock inside her body. She sank down taking him all the way in and before she knew it she was screaming and arching as she came hard around him. She couldn't believe it the earth was shaking and he hadn't even thrust yet. She collapsed against his chest. Jack gathered her close stroking her hair placing soft kisses on her head. A moment later she stirred and looked up at him and she flushed red.

"I'm sorry." She said biting her lip. She whimpered as she felt a sharp sting on her lip. Jack reached to the nightstand and grabbed a mirror.

"First never apologize for coming for me, ever. That is the greatest thing in the world for me to watch you come apart in my arms. Also you just felt your fangs for the first time. They come out when you're feeling strong emotion like fear or pleasure. You'll learn to control them though so you can show them when you want to. Can I say though you look so damn sexy right now?"

Kate took the mirror and was stunned when she saw her reflection her eyes were shining and her skin was glowing, she looked so…healthy. She opened her mouth and was stunned to see her fangs they were not hideous or large bit tiny and compact. She was a vampire, she looked up at Jack she was vampire and he was all hers. She nibbled on his jaw.

She yelped as Jack flipped her on her back still embedded inside her.

"I'm going to take advantage of you." He said with a grin and she looked at him confused. "You haven't learned how to control your senses yet." He said with a thrust of his hips making her moan wildly. "So I'm going to make you come so many times you'll feel like you're dying." He gripped her thighs and began to rock within her. Kate screamed and arched as she came again and again. He was right when he finally succumbed and released inside of her causing her to come one more time. Kate couldn't tell how many times she had been brought to orgasm, but what she did know was that once she caught her breath she was going to collapse in his arms.

The next week went by in a beautiful haze for Jack and Kate. They were deeply in love neither being able to keep their hands off of each other for very long. Jack found himself leaving work on time and sometimes early to get home to Kate instead of staying late to avoid being lonely. Jack had suggested they move to his other apartment. It was larger and more comfortable. He had just stayed at the bar because he wasn't so alone but now he had Kate, he never had to be alone again. Kate loved hanging out with Shannon and she also started to work at the bar. Shannon had been shocked but pleased when she saw Kate come down the stairs hanging on to Jack's arm. Shannon knew immediately Kate had been changed. She had been surprised that Jack had actually done it but happy for the both of them. She was amused watching Kate as she learned how to hone in her new skills but her attraction to Jack didn't seem to have any control at all. Many times Jack walked into the bar and found himself being leapt on by Kate who would begin kissing him desperately with no care that other people could be watching. Jack would just carry her upstairs to bed where she would come apart for him.

Kate walked down the street leading to the bar happily humming to herself. She had been out getting some dinner for her and Jack. She couldn't wait to get home to see her lover. She never tired of making love to him. They made love at least once a night but most of the time more than once. Her hunger for him was insatiable but it was the same for him, they just couldn't help touching, licking, nibbling and loving one another. As she was a couple feet away from the bar the hair on the back of her neck rose, not in the sensual way it did when Jack was around but in a dangerous warning. A hand grabbed her arm and she found herself slammed against the wall of a neighboring building. She looked up stunned to see Sawyer standing in front of her.

"Not too bright are you girlie?" he sneered. "You saw what this bar was and you've come back? To me it seems that you're asking for it and baby I'm the man who is going to give it to you." He leaned in to take her mouth but Kate's fist came up and nailed him in the side of the head knocking him off balance. He stumbled shocked by the little human's attempt to fight back. However he came to a complete stop when Kate smiled at him. He realized she wasn't smiling but instead baring her teeth. She was baring fangs. Sawyer was shocked the brunette was a vampire?

"I belong to Jack" she spat at him with hatred, no way would she ever let any male besides Jack touch her. She ran passed him and threw open the door of the bar and stumbled right into the arms of her man. "Oh Jack" he said with relief hugging him tight. "Sawyer grabbed me but I got away."

Jack's eyes flashed with fire and his fangs came out. He swung her around to place her near Shannon.

"Stay here" he ordered. Sayid followed him outside to deal with Sawyer.

Some time later they came back in and Kate flew to Jack with wings on her feet. He hugged her tight against him.

"It's ok" he said stroking her soft curls. "He'll never bother you again." He reassured her.

"Is he…dead?" Kate asked.

"No, we didn't kill him but we talked and I think that after I made my point he has no reason to even stay in town. I think he'll be moving along very very soon." Jack said with confidence.

Kate just nodded not caring where Sawyer was going as long as it was far away from her, Jack and their friends.

Sawyer did indeed disappear and no one mentioned him mostly because they just didn't care. Kate and Jack were doing well their passion for each other just as strong. They still couldn't get enough of one another and were still seen racing to their room trying to strip each other of their clothes. They were happy and they spent everyday of eternity together. Even as the years went by and the world changed around them they never faltered in their love for one another.

Ok so this one took me forever to write and I'm not sure I even liked it all that much, it seemed rushed to me but I really wanted to get it done ASAP. Also I just got back from Disney World and I thought what a great setting for a Jate fic. So that will be next. Hope you enjoyed this.