Note: This story was dynamically reformatted for online reading convenience.
 
 Under the terms of the Berne convention all works by this author are
copyrighted.  Re-posting, redistribution, inclusion in another work, or any
other use of it is strictly prohibited without the express, written
permission of the copyright holder, except that it may be posted as part of
a review.  For permission, please e-mail: storyguy@hotmail.com or visit my
website at:/~storyguy/

   TWINS - 1

   Terry and Tara were identical twins.  There mother had been killed in a
car accident several years ago.  They lived with their father, who had
never remarried.  He was in the reserves and once a month he went away to
drill for a weekend and during the summer he went for two weeks.  While he
was away, the twins stayed with a woman, her husband, and their son, Chris,
who lived in a near by town.  Chris and the twins were the same age.  The
families had known each other for years and the three kids had just about
met at birth.  The story starts when Chris, Terry, and Tara, are 11 years
old.

   The three had become very close and Chris, being an only child, looked
forward to the girls coming to his house.  It gave him a break from the
normal, dull, adult filled house.  The girls liked to visit also because
when they were home, much of their day was taken doing housework, cooking,
and other "woman of the house" chores in addition to the normal children's
chores.  When they were at Chris' house, they could be more like kids and
spent much of the time playing.  Chris would play "house" with them and
other "girl" things that he never would do with anyone else because he
enjoyed their company.  He was careful, though, to keep these "games" quiet
because he didn't want his friends to think that he was a "sissy."

   Chris' family was very well to do and had a large lot of land.  At the
back of their lot, they had built Chris a "fort" which was quite elaborate.
It had two stories with a flat roof with a fence around the top for
"defending" the fort from attacks.  The inside had one room on each floor.
The door was on the bottom floor and the second floor had small windows to
let light in but, because of their size, would allow complete privacy for
the occupants.  The fort became a "house" when the girls were there and the
three spent many hours playing in it.  Most of the time, they would take a
picnic lunch to their "house" and spend the entire day there.

   One day, while playing "house" things were getting a little dull and
Terry, the oldest twin by a few minutes, suggested that they play "doctor,
nurse, and patient." She suggested that Chris, being the only boy, be the
doctor and that Tara, being the youngest, be the patient.

   "Why do I always have to be the different one?  Why don't we all take
turns being the patient?" suggested Tara.  Chris nodded in agreement. 
Terry hesitated for a moment.  She hadn't thought of being a "patient"
herself.

   "Well OK, but you first, then Chris, then me." was Terry's response.

   All three were at the age that, although not interested in sex, were
curious about seeing the opposite sex and what they had.  They decided to
use the second floor as the "examining room" and the three all climbed the
ladder to the upstairs room.

   Once there, Terry said, "Tara, lay down here and we'll examine you. 
Where does it hurt?"

   "My belly hurts." answered Tara as she grasped her stomach in mock pain
as she laid on the floor.

   "We'd better check her out, nurse." said Chris as he knelt down next to
her.  Terry knelt on her other side and the two looked in her ears, nose,
mouth, and everything else that was exposed.  As they finished the exposed
parts, Chris continued, "Nurse, pull up her shirt so we can see her belly."

   Terry reached for her sister's shirt and started to lift it.  Tara
grabbed the shirt when it reached her ribs and said, "Not too far..."

   "But the doctor has to see your whole belly." admonished Terry.

   "Will you do the same thing when its your turn?" Tara asked.  Terry
nodded.  Tara looked at Chris for a moment, then sheepishly said, "OK" and
placed her hands by her side again.

   Terry reached for the shirt again and pushed it up to Tara's neck. 
Chris smiled as the young girls budding breasts were exposed.  She didn't
wear a bra but her breasts were starting to swell so that they puffed a
little.  Tara blushed a little but remained still.

   Chris tentatively reached down and placed his hand on the bare chested
girl.  He looked at her half expecting her to stop him.  Seeing no
reaction, he slowly started to move his hand around her stomach.

   "That tickles." commented Tara as she giggled.

   Chris was a little embarrassed too.  He had never seen a girl's bare
chest and, although very interested, he was nervous also.  He continued to
move his hand around Tara's stomach for a while and finally managed the
courage to move up.  As he approached the small breast, Tara smiled at him
and then lowered her eyes shyly but did not stop him.  He slowly slid his
hands over the breast and towards her neck, hesitated for a moment, then
slid his hand down over the other breast to her stomach.

   "Find anything, Doctor?" questioned Terry.

   The question, breaking a long silence, made Chris jump.  "No," he
stammered, "not yet."

   "Maybe we'd better check lower." She responded as she reached for the
waistband of Tara's shorts.

   "Oh, no!" Tara exclaimed as she grabbed her shorts.

   "I'm not going to pull them down all the way," countered Terry
disgustingly, "just lower them some.

   "You promise that you'll do it too?" Tara questioned.

   "I told you that I'd do it too!" Terry angrily answered.

   Tara thought for a moment.  "Don't forget, you promised...  But I'll
pull them down myself.  I don't want to go too far." Tara hooked her thumbs
in her shorts and pushed them down as far as she could while still keeping
her "vitals" covered.  The other two were shocked.  She had not only pushed
her shorts down but also her panty.  She laid back down.  Her peach fuzz
protruded from the top of the lowered waistband.  "No further."

   Terry had never expected her sister to lower her underwear along with
the shorts.  She was a little uneasy knowing that she had promised to do
the same.  Chris remained speechless.  Laying in front of him was an almost
nude girl.  He reached back down and touched her.  She showed no reaction
so he started to move his hand around.  When he touched the fuzz, Tara
looked at him and smiled.

   Several minutes past with Terry just starring in disbelief while Chris
felt the prone girl all over.  Chris suddenly became self conscious and
pulled his hand away.

   "I think she'll be all right." he said trying to sound as "professional"
as he could.

   The spell being broken, Tara sat up and pulling her shorts up, looked at
Chris and stated, "Your turn.  I'm the doctor now."

   Chris, saying nothing, took Tara's place and laid down on the floor.  He
was nervous because of how much Tara had bared but tried to keep his
nervousness hidden if front of the girls.  Terry said nothing.  She was
preoccupied with the thought of exhibiting as much as her sister had.

   Tara snapped her back to reality by saying, "Nurse, pull up his shirt."

   "Don't be scared, patient, this won't hurt." Terry matter-of-factly said
as she pulled Chris' shirt up.

   Chris laid there waiting to see what was going to happen.  Tara rubbed
her hand slowly over his entire chest and then slipped her fingers just
inside his waistband.  Chris jumped but didn't say anything.  She ran her
hand across his stomach keeping her fingers tucked into his waistband.  He
felt the fingers come almost to the tip of his small but hard dick.  He
blushed hoping that she wouldn't go any lower but knowing that he couldn't
say anything.  As she reached his opposite side, she pulled her hand out
and commanded, "Roll over."

   Breathing a sigh of relief, he rolled onto his stomach and relaxed. 
"Push your pants down so we can examine you bum." was Tara's next command.
Chris panicked.  The girls wanted him to expose his bum???  He was supposed
to lay there with his bum exposed right in front of them?  He was ready to
protest and then reflected on the last few minutes.  Tara has pulled her
pants almost all the way off and then smiled at him when he touched her. 
He had no choice.  Swallowing hard, he pushed his shorts down.  "Underpants
too." he heard.  Reaching back, he slowly pushed them down to his thighs
also.

   He crooked his arms around his head and buried his face in them.  He was
totally embarrassed but at the same time very excited.  He could feel his
boy dick pushing into his stomach.  It had never been as hard.  He waited
to see what would happen next.

   The two twins just starred.  Before them was a bare boy's bum.  Tara had
actually been excited by having Chris see so much of her.  She kind of
"liked" Chris and sort of wanted him to see her.  Terry was getting scared.
She knew that she would be next.  When she suggested the game, she never
thought that she would be put on display.

   Tara, again, broke the ice, "Well, we'd better get this examination over
with." She started rubbing Chris' bum.  She slowly massaged one cheek,
moved to the crack, ran her finger up and down, then moved to the other
cheek.  She repeated this several times.

   Chris started to get turned on.  He didn't really understand sex but was
beginning to enjoy Tara's touch.  His hard dick started to feel tingly.  He
had already masturbated twice and knew what the feelings were.  "Nurse, go
down stairs and get me a shot.  I think the patient needs one." Tara
commanded.

   Terry went to the ladder and went down.  As soon as her head
disappeared, Tara moved her hand to Chris's crack and started to move it
towards his balls.  Leaning down, she whispered, "Can I?"

   "OK" Chris whispered back and Tara's hand slipped between his legs.  He
lifted his hips slightly as her hand reached his balls.  Quickly, she
explored his balls and moved forward to his dick.  She stroked it a few
times and he climaxed.  A soft moan escaped his lips.  Footsteps could be
heard again and Tara quickly pulled her hand back.  She whispered into his
ear, "You just had a cum, didn't you." "Ugh-Huh," Chris mumbled looking at
her.  She smiled at him and said, "I'm glad."

   As Terry approached, Tara reached down and pulled Chris's pants up. 
"This patient is all better." Looking at Terry, Tara said, "Its your turn
now, and don't forget your promise!  Lay down here."

   As Terry laid down, she looked at Tara and said, "I want you to be the
doctor." She thought to herself that Chris was going to see her but with
Tara as the doctor, at least she wouldn't have a boy touching her.

   "Chris can't be a nurse, he's a boy." Tara argued.

   Trying to avoid a confrontation, Chris suggested, "I know, I'll be a
student and Tara can be a doctor teacher."

   Before Terry had a chance to say anything, Tara started.  "Student, this
is a girl patient.  Come over here and I'll show you what to look for. 
Patient, take your clothes off."

   Terry froze.  "No fair..."

   "You promised!  I did and he did now you have to." Tara interrupted. 
"You said you would and then you wanted me to be the doctor and we let you
have your way.  Are you gonna chicken out now?"

   Terry was backed into a corner.  "OK" she groaned as she pulled her
shirt over her head.  Dropping it, she hooked her thumbs into her shorts
and pushed them to the floor.  She folded her arms over her chest and stood
there.

   "Underwear too." reminded Tara.

   "Can I keep them on right now?  I promise I'll take them off later."
pleaded Terry.

   "OK," relented Tara, "just don't forget that you promised...  Now lay
down so the class can start."

   "I won't." sighed Terry as she laid down.

   Tara started her "instruction." "These are her boobs.  There just
starting to grow but when she gets older they'll be much bigger.  You can
see her nipple in the middle of the dark part.  They'll get bigger too."
Chris looked on with eager interest to the parts that Tara was pointing out
but remained quiet.  Terry's nerves started to settle a bit seeing Chris
made no threatening moves.  His keen interest in her body actually made
Terry somewhat proud of being displayed.  Tara continued, "Any questions,
student?" Chris shook his head.  "OK, patient, roll over and take your
underwear off, please."

   Terry hesitated.  "You guys didn't take yours off.  You just pulled them
down some so that's all I'm doing."

   "We were patients for a doctor and your a patient for a student,
besides, we weren't told to and you were.  You promised, remember?"
countered Tara.

   "But you said that you wouldn't pull them down any more.  Its not fair
that I have to take mine off when you didn't have to!" argued Terry.

   "Fine!  We'll take them off when its our turn again but you have to take
your's off now.  OK?" suggested Tara.

   Terry looked at Chris and he nodded in agreement.  "Well, OK." she
answered as she rolled on to her stomach and pushed the remaining article
of clothing to her knees.  "Is this far enough?"

   Looking around, Tara spotted a small wooden dowel about a eighth of a
inch in diameter which at one time was probably a pole for a tiny flag. 
"Under one condition, you let me take your temperature and you can keep
them on but you can't pull them up until I say you can." Tara bargained.

   "OK, but you gottta do the same thing and so does Chris." Terry
stipulated.

   "Fine with me.  What about you, Chris?" He just nodded and Tara ,
reaching for the dowel continued in her role again.  "OK, student, I'm
going to show you how to take a temperature.  Patient, pull your knees up
so your bum is higher."

   As she rose to her knees, Terry asked, "Whatcha gonna use?" Tara showed
her the dowel.  "OK.  Just don't put it in too far." Terry cautioned.

   "I won't.  You can tell me to stop if I do." Tara answered.

   That was evidently acceptable to Terry.  She leaned forward and placed
her head on her arms, which were flat on the floor, thereby lifting her ass
considerably higher than the rest of her.  Chris just starred.  He had no
idea what was going on but was completely captivated by the "show" before
him.

   Tara continued.  "OK, student, boys and girls look the same here so I'm
not going to show you the parts.  I am going to take the patient's
temperature so pay attention so you know what to do.  First ya gotta wet it
with something.  Vaseline works best but you can use spit if you have too."
She dribbled some spit onto her finger and dabbed it on Terry's rosebud. 
"Ya put the temperature thing right in the center and then push it in real
slow..." As she talked, she centered the dowel on Terry's asshole and
pushed it in.  Chris couldn't believe what he was seeing.  His mouth hung
open.  Tara stopped pushing when the dowel was imbedded about three or four
inches.

   "Doesn't that hurt, Terry?" questioned Chris.

   "No, it just kinda tingles."

   Tara, resuming her role as instructor, added, "Some patients like their
temperature taken this way.  Terry's like that.  I don't really like it but
it doesn't hurt or anything so I'll let you do it to me anyway."

   Chris started to feel butterflies in his stomach.  The idea of having
that dowel stuck in his asshole frightened him.  He couldn't say anything
because the girls were going to do it but he was hoping that somehow he
could escape the ordeal.

   Tara distracted him by pulling the dowel out and then instructed Terry,
"OK, patient, roll over and spread your knees apart so we can see the other
side."

   As she rolled, Chris saw the grin on her face.  Without hesitation, she
pushed her panties to her ankles, laid back down and spread her knees.  For
the first time in his life, he was looking at a completely nude girl.  He
felt his dick getting hard.  Terry laid in front of him almost haughty. 
For her, it had been a challenge to go this far and now she was kind of
proud of herself for having the courage to do it.

   Tara, oblivious to the intense emotions that the other two were feeling,
started again.  "This is where boys and girls are the most different.  Boys
have a thing between their legs but girls don't.  Girls have a hole there."
As she spoke, she reached down and put her finger into her sister's pussy.

   Terry, clamping her legs together, exclaimed, "What are you doing?"

   "I was just showing him your hole." Tara answered.

   "Don't stick your finger in me!  Just because you don't have a hymen
doesn't mean that you can break mine!" Terry yelled.

   "What's a hymen?" interrupted Chris.

   Tara, diverting her attention from her sister explained, "A hymen is
something that girls have in their holes that stops things from going in."

   "Why don't you have one?" Chris asked.

   "Sometimes they break.  I fell off my bike when I was little and broke
mine so now its gone.  Terry still has hers."

   "Did it hurt?"

   "I can't remember.  All I remember is that it bled but its fine now."

   Terry, taking advantage of the distraction, had pulled up her panties
and was now sitting.  "Its your turn now, Tara."

   Tara, turning toward Chris, said, "Do you wanna do it to me?"

   He had never done anything like that before and was rather shy about
doing it.  "I don't know how." he answered.

   "Terry can show you." she replied as she pushed down her shorts and
panties and assumed the position that Terry had been in.  Smiling at Chris,
she continued, "Go ahead, I don't mind."

   Terry, assuming the role of instructor, began.  "First you gotta make
her wet." Chris, doing as he had seen Tara had do, dribbled some spit on
his finger and then tentatively touched his shaking finger to Tara's
asshole.  Terry, handing the dowel to Chris, instructed, "Now just put it
right in the center and push in real easy." Chris took the dowel in his
fist and aimed it at Tara's puckered hole.  "No." said Terry as she took
the dowel from Chris, "Hold it like this, with just two fingers so it can
move." Chris took the dowel back and held it as he was shown aiming it once
again.  "Now push real easy." he heard Terry say.  Being as gentle as he
could, he applied a slight pressure and the dowel slid into Tara's ass.  He
looked at Tara for a reaction.

   She was still watching him and smiling.  "You can push it in some more
if you want to." she said softly.  He applied a little more pressure and
the dowel slid in another four inches.  He rested his hand on her bare ass
and looked back down at her.  She continued to smile.

   Terry broke the spell as she said, "OK Chris, now its your turn."

   His cock was as hard as a rock.  His mind was still floating from his
short, intimate encounter with Tara.  His clouded brain would not allow him
to think about what was coming but he was painfully aware of his now hard
cock.  He faced away from the girls, pushed his shorts down freeing his
rod, and quickly lowered his head hoping that the girls would not notice
his predicament.

   "You already did it so now its my turn." Terry said as she proceeded to
wet his asshole.  He felt one of her hands on his back and felt the dowel
at his entrance.  He tensed a little but remained still.  He didn't want to
risk having his hard member discovered.  He then felt Tara's hand snake
under his stomach and touch his cock.  He looked at her and she was
smiling. He smiled back at her.

   Terry once again broke the spell.  "Its in.  What da ya think?"

   "I don't know," he answered, "OK I guess.  I can't really feel it." He
paused.  Tara's fingers were still touching his hardon.  After a few
moments, he continued, "I'm getting hungry.  Pull it out and we can get
something to eat.  As he felt the dowel exit, he twisted so that his back
was to Terry and he was facing Tara.  He stood up on his knees.  His pants
were still down but now his cock was in full view of her.  The smile was on
her face still but her eyes were focused on his crotch.  He hesitated,
letting her get a good look, then pulled his clothes back into position. 
"Come on," he muttered, "I'm starved!"
   The three headed for the house.