It was still night when Dawn woke up again in the middle of Horfan's cave.
She looked down at her naked body to find it still covered all over in the
demon cum. A sudden feeling of disgust filled her entire being. She rushed
to her feet and ran to grab her clothes which she quickly put on. The demon
was no longer around but he'd probably be back soon to have his wicked way
with her again. How could she let herself be taken in like this? She let
him do that to her...

Pulling her jacket back on she ran out of the cave and into the woods. She
knew this area. It's where Buffy had been buried after she... before she'd
been brought back. The path back to her home wasn't very far away and before
long she was running along a familiar road, hoping and praying that Buffy
wouldn't be back from patrolling before she was able to have a shower. Deep
inside she knew that no amount of soap and water could get rid of how dirty
she felt right now.

She got to the door. It was still locked. Good. She hadn't returned yet. Dawn
got in and ran upstairs to the bathroom where she stripped off again and let
the warm water flow over her. She streaks of semen were soon washed off but
as the young girl looked down at herself, her small pink breasts and still
red and saw pussy she couldn't do anything but cry. She had let that creature
use her and penetrate her in ways no one should have. She fell to her knees
and continued to weep.

Around half an hour later she was feeling a little better despite herself and
had wrapped up in a towel and was making her way to her room in the hopes of
getting something resembling sleep when she heard the door open. She could
hear movement downstairs... a struggle. Thinking Buffy may be in trouble she
pulled on some pajamas and ran down to see...

Spike was there, pushing Buffy down onto the sofa while she put up a little
struggle.

"No! We can't! Not here!"

"What's wrong, Slayer?" the vampire grinned. "Prefer to do it in my place?
Prefer it in dirty places... makes it feel better does it?" As he held her
back with one hand he used the other to pull out his hard cock and waved it
in her face.

"No... Dawn's home... we can't..." Despite her arguments she obviously wanted
this. She took his hard rod into her mouth and began to bob her head back and
forth hungrily.

"Well, maybe she could learn something from this. She does look up to you
and all..." He inhaled deeply as Buffy began to use of her hands to jerk him
off while her warm mouth enveloped his hard cock, coating it with her warm
saliva. Her mouth began to move faster on him until he quickly pulled out. "I
reckon there's somewhere else I can stick this," he grinned as he rubbed his
hand along Buffy's bare leg, reaching up under her short skirt to her crotch.
She began to sigh as his finger began to rub her clit under her silk panties
before ripping them off. She smiled evilly as he positioned the tip of his
cock at her pussy. "See? You're liking it now, huh? Like it dirty, don't you
Slayer? You like the dark in you." He pushed himself straight in and she
gasped, wrapping her arms around him and he began to thrust into her.

Dawn watched from the stairs where she couldn't be seen as her old sister
bounced up and down on her would-be arch-enemy's cock. She was in shock at
the sight before her. After all Buffy had told her over the years about
keeping away from Spike, that he was dangerous and couldn't be trusted,
here she was fucking him like there was no tomorrow. There was something
strangely erotic about this and Dawn kept her eyes on the two the whole
time but at the same time it reminded her of what she'd been through just
hours before.

Spike continued to pump rhythmically into Buffy as she dug her nails into
his back. This acted only to make the passion in the century old vampire
built up even more as he pounded into her even harder. Buffy screamed out
as she received her first orgasm. Feeling her lover fire his cold cum into
her sent her over the edge for the second time and she fell back into the
sofa. Spike pulled out of her with a satisfied smile spreading over his
lips. "Well, maybe we should pop on up to your bedroom and finish off
there," he grinned.

"We're finished already," Buffy replied as she pushed him away from her and
adjusted her clothes. "Now how about putting that thing away and get outta
here. I don't want to do... this in my home again. You got that?"

Spike threw his leather coat on over his shirt and made his way to the door.
Dawn quickly ran to the top of the stairs so that he wouldn't see her. He
looked back at Buffy. "I guess I'll be seeing you in my crypt soon, Slayer?"
She threw a pillow at him which he knocked aside. He took one last look at
her and gave a small laugh before walking out of the door, slamming it behind
him.

Dawn ran into her room when she heard Buffy coming up the stairs and jumped
into bed, pulling the sheets up over her. There was a knock on the door. "Who
is it?" Dawn called pretending she didn't know.

"It's me," Buffy said on the other side. "Can I come in?"

"Why?"

"Please..."

"If you have to..."

The door opened slightly and let some light into the dark room. Buffy walked
in and sat on the edge of her sister's bed. She looked at her sadly. "I'm
sorry about earlier," she began. "I guess I feel I have to, y'know, check up
on you all the time but I should realise you're not a kid anymore."

"Look... Buffy, I..."

"No, Dawn... I'm really sorry. I've done a lot of things I regret since...
since I was brought back and I don't want you to think I don't love you..."
Buffy moved her and forward and began to stroke Dawn's hair. "I've just been
through a lot and sometimes I just snap."

Her little sister shrugged. "Well, I guess we're both guilty of that. I'm
sorry too."

"For what?"

She wanted to tell Buffy. She wanted to confess everything that she'd done
with the demon but apart from the guilt and shame she just didn't want to
give her sister something else to worry about on top of what she had on her
mind already. "Nothing," she smiled sadly.

Buffy nodded and made her way towards her own room. "Thank you," she said
before shutting the door behind her. Through the thin walls, Dawn could hear
her sister crying to herself before drifting off to sleep hoping that there
would be no nightmares.

* * *

It was around three in the morning when the demon entered the house. He
stopped at the stairs and looked up, knowing that's where the girl would be
sleeping right now. A smile crossed his lips as he took one step up before
stopping. He had to get on with his job. It would make everything a lot
easier.

He moved through the living room into the kitchen. Opening the refrigerator,
he took out several containers of milk and juice before laying them out on
the table. His hand moved into his ragged jacket and pulled out a vial
containing a blue liquid. Carefully unscrewing each of the containers, he
poured a generous amount of the serum into each one, swirling it around so
it would mix properly.

Once he had put it in everything he could find he put the vial away and
carefully made his way towards the door, taking one last glance up the stairs
before hearing the door open. He moved against the wall and managed to blend
into the shadows as a red haired girl walked in looking very tired. She
worked her way up the stairs while the demon disappeared safely through the
exit.

* * *

By the time Dawn woke up, Buffy was in the kitchen preparing breakfast. She
turned to her and smiled but it was clear from the dark marks under her eyes
that she hadn't got much sleep. "Juice?"

Dawn nodded. "Apple. Have we got apple?"

"I went down the store yesterday," her sister replied as she pulled two
glasses from a cupboard and poured out the contents of one of the cartons
into them before handing one to Dawn. "Willow was supposed to but I guess
she had other things on her mind."

"How is Willow?" the dark haired girl asked. "Y'know with the no magic."

"Fine... Finding it a little difficult but I can see why," Buffy took a sip
from her glass as she prepared cereal and covering it with milk. "She came
some kinda late last night... I think she was with Xander and Anya."

Dawn started working at her breakfast. "So what're you doing today?" she
asked. "What with it being Saturday and all?"

"Work. Got burgers to flip, customers to put up with" Buffy replied.
"Sometimes I wish vamps came out at night. She smiled at her sister "But I
guess you'll be out causing trouble and all," she added before glancing at
her watch. "Damn! I better be going!" She knocked back her juice in one and
ran out.

Dawn watched her go and frowned. "On my own again. What a surprise." She went
into the living room, flicking on the TV and relaxing in the sofa. Strange
feelings began to watch over her as she closed her eyes and began to remember
the night before with Horfan. Instead of feeling ashamed, she began to want
it again. She wanted his two hard cocks filling both of her tight holes,
pumping in and out of her, letting her body explode with intense feelings of
pleasure.

The young girl opened her eyes and looked towards the door. She needed him
again!

* * *

Around thirty minutes later, Dawn found herself wandering in the direction
of Willie's place a second time. In the day it really did seem like a normal
bar and unlike at night she may have found it difficult getting in there. No
doubt cops would notice a fifteen year old walking into a den of alcohol in
broad daylight if they happened to be around.

Thankfully it wasn't as difficult as she'd expected and soon she was in
the dark alleyway near the entrance as a strange creature left it and
disappeared into an open sewer drain. Feeling a little braver than she had
the night before, Dawn pushed the door open and walked in. Strange. The
odd smell inside was familiar to her now and not half as bad. Willie stood
behind the bar serving a customer who had his back to her. She walked up
to Willie and asked him where Horfan was.

"Look, kid... last night... well, it was a one off and I don't think you
oughta..."

The person with his back to Dawn turned around. It was Spike. He seemed
just as shocked to see her there as she was to see him. "Little Bit?" She
wanted to get away right now and avoid the embarrassment but that it was
clearly too late for that. He glared at her. "What're you doing here? Big
sis ain't gonna be happy to find out you're hanging around in this bloody
dump."

"Look... Spike... I..." she stammered. Okay, running for it might be an
option but he'd probably still tell Buffy. "I... I..."

"And I take it this isn't your first visit?" he asked. "From what Willie was
saying you were around here yesterday, huh?" Dawn nodded nervously. "This
ain't a nice place for you humans, you should know better than to come here."

"You do! So why can't I?"

"Well I'm a bleedin' vampire ain't I? Only decent place in this town I can
come for a pint of blood. You, on the other hand, should be wasting time
down the mall or beating up old ladies like fifteen year olds are supposed
to these days." He took a sip from the pint glass and looked back at her.
"And who did you say you were looking for? Horfan was it? Name sounds
familiar."

"Some new guy in town," Willie interjected. "Bilasia demon I think."

"Bilasia?" Spike asked. "The ones that drink their own piss... makes them
more virile? Jesus, Niblet, you really don't wanna mess with those. Way I
hear it coupla centuries ago they used to go around feeding human girls
their, well, you know, and for some reason it made them horny as hell. I
remember a Bilasia back in the twenties who had a whole harem of girls
your age... you wanna keep away from those buggers. Now g..." Spike looked
carefully at Dawn who was beginning to sway, not able to keep her eyes
open. "What is it? He didn't make you drink anything... did he?"

"Look... I'm fine... I just..." She began to feel a little dizzy. Just as
she was about to collapse, Spike grabbed her. "God, it's hot in here..."

"Have you drunk anything odd today, pet?" he asked urgently. "C'mon, tell
me..." but she was already unconscious.

* * *

Dawn came back to her senses in Spike's crypt feeling the sudden urge to get
the same satisfaction she had the night before. Horfan wasn't around but she
could see someone who could do the job for her. Spike sat in the corner
smoking when he noticed her beginning to stir.

"You okay, Little Bit?" he enquired. "Your place was locked and I knew I
couldn't exactly carry you there in broad daylight without burning up so I
brought you here through the sewers."

"That... that's okay," Dawn said as she eyed the attractive vampire up and
down. "I like it here anyway. Nice place... good looking guy..." She moved
forward and grabbed his crotch. "Not ready yet? I'm sure I can do something
about that."

"No... don't do that," Spike said as he pulled back. "It just ain't right.
You must've been affected by... uh..." Dawn wrapped her arms around him and
pulled his face towards hers, kissing him deeply. He tried to put up a fight
but she pushed him back against the wall. Her tongue was in his mouth now
and he didn't know what to do. He pushed her away. "You can't do this!"

"Come on Spike," she smiled. "You do it to Buffy... I saw you last night..."

"Yuh-you did?" He was getting nervous now. "It's not what you think..."

"So you just shoved your dick in her and fucked her brains out... Nothing out
of the norm, huh?" She began to rub his chest. "You know those monks made her
out of me... so I guess I'm her in a way."

"You're not... you're different from her..."

"Well, there's only one way to find out, huh?" Dawn grinned as she got down
on her knees in from of the vampire and pulled his cock out. He wasn't hard
yet, nerves no doubt, but as soon as she took it in her hands she felt
something. "Hello there..." she said seductively. "I guess you are
interested."

"S-so what if I am?" Spike stammered. "Aaaaahhh..." Dawn began to work her
mouth around his penis which was slowly beginning to get harder as her tongue
lapped at it with newfound expertise.

"See... thought you were... Come on Spike... you're evil or so you tell us.
You hate all of Buffy's friends don't you? You know how to hurt them without
your chip activating and you know exactly how to do it... do what you want
with me..."

Spike grabbed the back of Dawn's head suddenly and began to thrust into her.
This was more like it! Her head bobbed back and forth as she gobbled the
vampire's erection, sucking, tonguing and massaging it in every way possible.
His eyes closed as he knew he was about to cum. The Slayer's kid sister was
giving him head... he couldn't believe it. This was so wrong but she was
right. He was bad... evil... How could he have forgotten that?

Dawn felt Spike's manhood touch the back of her throat and she gagged a
little but it was nowhere near as big as Horfan's so there wasn't much
difficulty. She pulled it out of her mouth and ran her tongue up the long
shaft, teasing the head with it. Just as she flicked it over the tip she
felt a spurt of cold vampire cum splash her in the face, followed by
another which hit her cheek. She quickly let his cock slide back into her
mouth as she took another three blasts in it and swallowed straight away.

Taking it out again she looked up at Spike and grinned. "Yummy," she said,
licking her lips and rubbing the cum on her face around and licking it from
the lip of her finger. "Got anymore where that came from?"

Spike growled as he pushed her back onto the top of the tomb in the centre
of the crypt. He quickly unzipped her jeans and pulled them down with expert
precision. These were quickly followed by her panties as he spread her legs
and gazed at her still slightly red pussy which hadn't recovered from the
brutal fucking she'd received the night before. He moved his finger towards
her clit and began to rub it until it became enflamed and she was bucking
her hips towards his mouth. "Lick me! Suck me! Use your tongue!" she moaned.
He quickly followed that lead and moved his face between her legs, flicking
his tongue over clit and around the pink lips. She groaned louder and louder
as the warm sensations filled her up until she was ready to explode. Spike
began to nibble on her clit as she continued to buck against him, trying bury
her mound in his face as he drove her utterly wild. "God! Yes! Keep going!"
she called out. "Yes! That's the spot! That's the... uuuuhhhhhhhh...." He
head fell back as she came loudly, pushing herself further towards Spike's
waiting mouth.

He moved back a few feet as he looked at Dawn, still panting and clearly not
yet sated. Just looked at the young girl with her legs spread before him
suddenly made his cock hard again. Her eyes lightened up as she saw him
rubbing it slowly. "I could think of something else you could do with that,"
she smiled. Spike grinned and flashed his teeth as he lifted Dawn up and
pinned her against the wall. She wrapped her legs around his waist as he
impaled his throbbing member into her wet hole.

Spike pounded his dick into the waiting pussy of his lover's little sister
as she started to moan loudly. "Oh God yes!" she said under her breath before
suddenly becoming louder as she bounced up and down on his thick shaft.
"Fuck me! Yes! Harder! Make me feel your hard cock inside me!" She seemed to
be enjoying every minute of it. Spike continued to grind into her as he
buried his face into her small breasts and sucked her nipples hard. Her head
thrust back with a passionate frenzy as she moaned again. With one last pump
Spike shot his load into her pussy and slowly let her go down the wall before
pulling out.

Between heavy breaths, Dawn sat back and relaxed. "That was fun..." she said
in a husky voice. "It's weird... but I could do it all over again.." She
moved closer towards him on all fours. "Come on... let's do it again."

Spike looked down at the naked girl in front of him and showers of guilt
suddenly washed over him. He grabbed her clothes and threw them to her. "Put
them on!" he ordered her. "This didn't happen. Put them on and go..."

"What?" she asked. "Come on... do me again..."

"Go!" he shouted as he turned away to face the wall. He punched it hard. Dawn
quickly pulled on her panties and jeans. She went over to him and touched his
shoulder.

"Some other time maybe?" he grinned before grabbing his butt and walking
straight out, the door to the crypt slamming behind her.

Spike let himself fall to the ground. "...protect her... I was supposed to
protect her. Damn it! Damn Balasia demon!" He buried his face in his hands.

* * *

Dawn returned home and went straight into the kitchen, washing her face and
hands. What had she just done? What had she let herself do? Opening the
fridge, she pulled out a carton of milk and took a few gulps to wash away
the taste in the mouth. Putting it back it dawned on her that she may never
be able to talk to Spike again. God. What was wrong with her? First last
night with Horfan and now with Spike.

Then it dawned on her. What Spike told her. That drink Horfan gave her in
Willie's the night before. It must have contained his... eeeww! His pee.
Obviously it had just affected her again but it wouldn't happen a third time
without another dose, surely. She was safe and all she had to do was make it
up with Spike. She took one more mouthful of milk before putting it away and
going up to her room...