Note: This story was dynamically reformatted for online reading convenience.
 
 �>�My Beautiful and Shapely Twin Sister by Recipient Copyright�(C) 2023 by
Recipient

   My twin sister may not have known that I was in the house, because I saw
her walk naked from the bath room to her bed room.  The rooms are far
apart, so I had the opportunity to watch her for a long time.  I had not
seen her naked since we were little.  She had done a lot of growing up.

   She saw me looking at her when she walked, and looked surprised.  When
she got dressed, and left her bed room, she was blushing.  I tried to hide
my arousal, while thinking I should not feel that way about my sister.

   Because our father is in the military our family moves around a lot.  My
family consists of my parents, my twin sister, and me.  Because my mother
is a registered nurse, and because there is a shortage of nurses, my mother
has always been able to get a job where my father was stationed.

   My sister and I turned eighteen when the COVID 19 pandemic began.  Soon
after the beginning of the pandemic, Dad left on a mission somewhere. 
Before leaving he told us not to ask about it, and not to tell anyone about
it.  Because of the COVID 19 pandemic my mother was doing a lot of overtime
at the hospital where she works.  Much was closed during the pandemic,
including school, so my sister and I spent most of our time alone together
in the house.

   The house we live in has a swimming pool in the back yard.  The back
yard is surrounded by a thick row of cedar trees, so no one can watch my
sister and I play together in the swimming pool.

   For the swimming pool my sister bought a very revealing string bikini.
The bottom part barely covers her vulva, so she shaved her bikini area. 
The imprint of her slit shows thru the thin fabric of the bottom part.  The
top part only consists of two patches of the same thin fabric that do
little more than cover my sister -(TM)s nipples.  These also show through
the fabric.

   My sister -(TM)s bikini made me feel uncomfortable, but I was glad that
no other boys have seen her wearing it.  My sister -(TM)s choice of a
bathing suit surprised me, because she is usually shy and modest.  I
guessed she thought that because I am her brother, it did not matter. 
Perhaps she thought it did matter, and she wished to reveal to me a side of
her personality and character she thought was best concealed from other
people.

   Because our family moved around a lot, my sister and I have not have
time to make many friends.  She has always been my best friend, and is
often my only friend.  Thus we are very close, and confide in each other.
We knew that we were both virgins.  I told her that I had been impotent
with two girls I dated who wanted to have sex with me.

    -�They were pretty, and I liked them a lot, -� I told my sister.   -�I
took them to nice places, and treated them well, but I was not able to give
them everything they wanted from me.  Impotence is humiliating.  It makes a
boy wonder if he is really a man. -�

    -�Maybe you didn -(TM)t love them, -� my sister suggested.

    -�That must be it, -� I said.   -�You are the only girl I love. -�

    -�And you are the only boy I love, -� my sister said.   -�If I date a
boy who asks me to have sex with him I stop dating him. -�

    -�I am glad. -� I said.   -�That is what you should do.  I love having
a beautiful, virgin sister. -�

    -�Thank you, -� my sister said, smiling.

    -�And you are beautiful, -� I told her.   -�Your face is elegant,
graceful, and projects intelligence.  Your eyes are a beautiful shade of
blue.  Your hair is long, and your arms are thin.  Your breasts are large,
round, and firm.  Your waist is delightfully narrow, and your belly is
flat. Your rounded hips beautifully frame your vulva.  Your thighs are
slender and athletic.  Your skin has a delightfully light shade of pink. 
Your flesh is soft and rounded.  Everything about you arouses love and
desire. -�

   My sister blushed slightly.   -�Thank you, -� she said.   -�You -(TM)re
a bit too explicit.  You look good too with all your weight training. -�

    -�Your string bikini leaves nothing to the imagination, -� I said,  -�I
am glad other boys do not see you in that. -�

    -�I would not wear it in front of other boys, -� my sister said.   -�I
bought that bikini for your eyes only.  I knew you would like it.  I like
the way you look at me when I wear it. -�

    -�I like the way you look when you wear it, -� I said.

    -�I love you, -� my sister said.

    -�I love you too. -�

    -�I like having a virgin sibling too, -� my sister said.   -�Those
girls could not have loved you as much as I do.  I am glad you were
impotent with them.  I want to keep the other girls away from you, so I can
enjoy you myself. -�

   In addition to playing in the swimming pool, my sister and I play at
wrestling.  I do not exploit my strength advantage.  I appreciate the
opportunity to feel my sister -(TM)s smooth skin and soft flesh.

   Once I accidently pulled her bikini bottom down to her thighs.  She
angrily pulled it back up, and went inside.  My sister liked to flirt with
me and tease me, but she got angry if boundaries were crossed.

   When we were having dinner together that evening I asked her,  -�Why did
you get angry at me and go inside? -(TM)

    -�I thought you intentionally pulled down my bikini bottom, -� she
answered.

    -�It was an accident, but I am glad it happened, -� I said.   -�I
enjoyed looking at your smoothly shaved vulva.  You are beautiful down
there.  You have a slight mound, a well defined slit, and no clit hood. 
That is as good as it gets.  No one else saw.  A girl should not be
embarrassed to be seen naked by her brother, especially if he loves her as
much as I love you. -�

    -�I still felt embarrassed, -� my sister said.

   For me sexual desire is a complex matter.  I cannot desire a girl unless
I love her.  Nevertheless, sexual desire for me is part of a number of more
complex emotions, which restrain desire.  My feelings toward my sister
fluctuated between the incest taboo, to a desire to make love to her, and
back again to the incest taboo.

   I did not ask to be born with a beautiful twin sister.  I did not ask to
be isolated with her for months because of COVID-19.  Was I to be blamed
for desiring her?  I did not want to do anything with her unless she
enjoyed it at the time.  I did not want to do anything with her that she
would regret later.  Above all else, I did not want to impregnate her. 
Children of incest frequently have serious genetic defects.  Sometimes they
are still born or die prematurely.  The incest taboo evolved for a reason.
It is more than a social convention.  It is an instinct, and one I felt,
along with the desire I could not deny.

   My sister seemed to feel the same way about me.  One day when we were
playing together in the swimming pool she was unusually receptive.  I knew
our mother would be staying at her hospital for the night.  When we came
inside from the swimming pool, I got a towel and a condom, and walked into
my sister -(TM)s bed room.  She had not locked the door.  She was standing
in the middle of her bed room, thinking about which day clothes to change
into, and completely naked.

    -�Please leave! -� she pleaded.

    -�Say it like you want me to, -� I replied smiling.  I put down the
towel and condom, and walking over to my sister.  I held her gently,
kissing her lips for the first time in my life.

   My sister tried to push me away.  I am much stronger than she is.  I
kissed her again, holding her with my left arm, while gently running the
fingers of my right hand down her perfect back to her bare and beautiful
bottom, and then back up to the back of her neck, which I held, while
kissing her again.

    -�Your skin is smooth and delightful, -� I told her.   -�I can -(TM)t
understand how a girl as slender and slight as you are can have such large,
firm, and round breasts, -� I said, while affectionately and gently
squeezing my sister -(TM)s breasts.  As I inspected them I said,  -�Your
areolas are perfect circles.  Your nipples stick out with sexual arousal.
Your areolas and your nipples are the same beautiful shade of red as your
lips.  You -(TM)re enjoying this, aren -(TM)t you? -�

    -�Yes, -� my sister answered,  -�But I wish I wasn -(TM)t. -�

    -�Did you think you could parade around in that mere nothing of a
bikini, and not provoke a response from me? -� I asked.

    -�I do not want to get pregnant, -� she said.

    -�I have a condom with me, -� I said.

    -�I want to save myself for my husband, -� my sister said, crying
softly.

    -�Men want to be the first, -� I admitted.   -�That is why I want to be
first with the only girl I have ever loved.  Impotence is not my problem
with you.  If your husband loves you as much as I do he will forgive you.
Tell him that the only man you have ever made love to is your brother.  How
can he stay angry at his wife, knowing that she loves her brother so much
that she gave him what he wanted more than anything in the world? -�

    -�Your husband will envy me because I was first with you, -� I
continued.   -�I will envy him because he can marry you and I cannot.  You
are the only girl I have ever loved.  I won -(TM)t find anyone else.  No
one compares with you. -�

   My sister continued to cry softly.  I sat on a chair, putting her on my
lap, holding her gently, and kissing her tears.   -�We have always loved
each other as siblings, -� I told her.   -�Making love will add a new
dimension of our love for each other.  I have wanted to do this for a long
time.  I have controlled myself.  Your body is perfect, -� I said, running
my fingers over her breasts.

   After kissing each of my sister -(TM)s nipples, I ran my tongue around
each, and inhaled slowly.  I exhaled quickly, and inhaled slowly again. 
After doing this several times for each nipple I asked,  -�Does this feel
good? -�

    -�You know it does, -� my sister said, kissing me.

   I put several fingers into my sister -(TM)s slit, and found that her
vagina was dripping with lubrication.   -�Your nipples are erect and your
vagina is wet, -� I told her.   -�You are aroused, but not ready.  Because
I love you I do not want you to do anything with me that you will not enjoy
at the time, and that you will regret later.  We will not make love unless
you ask me to. -�

   My sister breathed heavily with relief, and said  -�Thank you. -�

   I was afraid my sister would ask me to leave her bedroom.  This time I
would need to comply.  Fortunately she said,  -�I think I will stay here
for awhile.  It -(TM)s kinda fun to sit on my brother -(TM)s lap with no
clothes on. -�

    -�It -(TM)s fun having you on my lap, completely naked, -� I said while
moving my fingers over my sister -(TM)s magnificent breasts.

   My sister was getting more aroused.  I wanted her first love making
experience to be delightful for her.  If it would not be, I did not want to
do it.  She was my sister.  I loved her more than anything in the world.

   Although I was still a virgin I had read a lot of stuff about how a girl
-(TM)s body works, and how to arouse her.   -�Let -(TM)s go to your bed, -�
I told her.   -�Remember, we won -(TM)t make love unless you ask me. -�

    -�OK, -� she said.  I held her hand as we walked to her bed.  Before
laying her on her back I held her gently, and kissed her.  When she was
lying on her bed I separated her labia lips, and blew gently on her
maidenhead.  I inhaled quickly, and exhaled again.  After doing this for
awhile, I looked at my sister -(TM)s face.  She expressed rapturous
delight.

   I lay on the bed next to her, kissed her, and began to rub her clitoris
gently with my fingers.  After she had a clitoral orgasm, she pulled my
hand away, and said  -�That -(TM)s enough.  I am ready now.  Get inside of
me. -�

    -�First I will put a condom on -�

   My sister knew what a penis looked like, but she had not seen mine since
we were little.  When I removed my swim trunks and revealed my hard member
she said,  -�That -(TM)s too big.  I don -(TM)t know if I can take it. -�

    -�I -(TM)ll be gentle, -� I said.   -�You -(TM)ll get used to it. -�

   As I began to push my way into my sister -(TM)s vagina she said,  -�You
-(TM)re hurting me! -�

    -�Wrap your arms and legs around me, and pull me into you, -� I said.
-�Think of how much I love you. -�

   My sister was very tight, but my penis was very hard.  I kept pushing my
way into her.

    -�Oh! -� she cried in pain when I finally broke her hymen and pushed
deep into where no man or boy had been before.

    -�Your vagina is better than my hand, -� I told my sister.

    -�I -(TM)m glad, -� she said.  After I had been in her for about ten
minutes she said,  -�I just climaxed.  That was so wonderful. -� After
about another five minutes, my sister and I climaxed together.

    -�Yes!  Yes! -� I exclaimed, enjoying the most pleasurable orgasm I had
ever experienced.

   My sister wrapped her arms and legs around me, and said,  -�Don -(TM)t
pull out yet.  This moment is so precious to me.  I knew it would hurt. 
Then it felt better than I could possibly imagine. -�

   Finally I removed my penis and used the towel to wipe my sister -(TM)s
vagina clean of her virginal blood.   -�This was the most wonderful
experience in my life, -� I said.   -�That sure was better than
masturbating. -�

    -�You won -(TM)t need to masturbate anymore, -� my sister said.   -�We
-(TM)ll be doing this a lot, but we -(TM)ll have to make sure no one learns
about it. -�

    -�It was my best experience too, she said.   -�I wanted to do this. 
That is why I bought that reveling bikini, and why I walked naked from the
bathroom to my bed room.  I knew you would see me.  I wanted to see how you
would look at me.  If you looked shocked and disgusted, I would stop my
efforts to seduce you.  Because you liked what you saw I continued my
efforts.  I knew your will power would not last forever.  When things
started to happen I got frightened.  You knew how to reassure me.  We both
wanted to do this, -� she said,  -�but we were morally conflicted. -�

   Exhausted from our efforts we took a nap, lying naked together in each
other -(TM)s arms.

   When we woke up my sister saw that I had another erection.  She felt my
penis.   -�It -(TM)s nice and hard, -� she said.   -�Let -(TM)s do it
again. -� I put another condom on.  This time there was less discomfort for
my sister, and more pleasure.

   The next day our mother called and said she would be spending another
night at the hospital.  This gave my sister and me the opportunity to make
love three times.  The third time I lasted for nearly an hour.  My sister
lost count of her orgasms.

   Now my sister and I express our love for each other every time we can be
sure that no one will learn that we are lovers.
   The End