This is the story about a boy name Tony and his girlfriend, Kelly had swap body by an operation conduct by his own dad which used to be a mad scientist that conducts a lot of human genetic experiment.

Characters in this story:
1. Tony, 15 years old, 5’5 tall, an ordinary boy but his life had change due to his dad. He is a playful boy and likes to get around with his friends.
2. Kelly, 14 years old, 5’5 tall, Tony’s girlfriend, her very love Tony and having nice body. She is the adopted child for Tony’s parents as Tracy always want a sister but their mom unable to give birth again after Tony had born.
3. Dr Michelson, 45 years old, 6 ft. tall, Tony’s dad. He is a mad scientist that always uses Tony as the experiment white rat.
4. Tracy, 17 years old, 5’7 tall, Tony’s sister, she is taking care of Tony since he is small after their mom pass away in an accident.

“Wow, today is the hottest day in my life,” I say and Kelly walking beside me just smiling hard to me and I know that she feeling very hot too. Both of us walking back to my home and we can conclude that this is the hottest summer day in our life.

As both of us reach my home, my dad comes out and tells us that he had created a whole new experiment and all he needs is a real human’s experiment so he wants Kelly and me to try on it. Without letting us say anything, dad brings us to his lab at the underground of our house, he calls his lab the underground lab and he also having a lab that link with this using a teleport machine at the suburb of the town we stay.

I think to myself, “Well, this will be never mind because dad always do like this to me and that’s why I can’t grow high and look a bit girly as sometime dad will inject some female hormone into my body. So that my body shape look like my girlfriend as he takes her hormone to inject into my body and our body develop in the same way but mine will be a bit manly and lack of breasts.” At the moment we enter a room with two beds on it, my dad calls us to lie down on each of the bed. We just do as he says because Kelly also helps him a lot in his experiment so Kelly just do what he says as she thinks that this is normal for her.

As we lie down on the bed side by side, dad comes to the in between of the two beds and inject the sleeping serum for Kelly and me. Without a second, both of us fell asleep and dad starts to do the operation that he had planned. Dad undresses both of us letting us completely naked. Then he starts to slide down my skin completely including my hair. After done, he puts my skinless body into a container and fills in with a mystery that I don’t know. Then he does the same toward Kelly and put her skin into my container and my skin into her container. The two containers is link together but with a machine separate at the centre. After about half hour, then dad takes my body out with Kelly skin and put at the operation bed that I lie down just now and also Kelly with my skin at another operation bed. Then dad removes Kelly’s breasts and her vagina from her body and also my penis and testicles. Our vocal cord is also being removed by my dad. Then my dad injects a lot of feminine serum into my skinless body making all my manly muscle change into feminine muscle.

After that my bones are cracking and changing of shape into more feminine one. Then dad implants Kelly’s vocal cord, breasts and vagina into my skinless body. After that dad suit up my naked body with Kelly’s skin and the skin will not reject my body due to the liquid that soak my body with Kelly’s skin that make the skin to accept my body. Then dad implants my vocal cord, penis and testicles into Kelly’s skinless body and suits her up in my skin. As Kelly is being inject of masculine serum that change all her muscle and bone into manly one and lost all her feminine fat.

After done all, Dad dress us up in our old clothes but not in new clothes then he injects the waking serum to wake us. Both of us wake up after about 5 minutes after dad inject the serum. I wake up and feel the difference of my body. I can feel that my chest is now heavier and I can’t feel anything between my legs. I brush through my hair and found out that they are very long until my shoulder! I immediately wake up from sleepy mode and cup up my new breasts and I know that is a female’s breasts and quickly I move on of my hand down toward my groin and … shout out in Kelly’s lovely voice, “My penis is missing!” Kelly turns to me and screams out in my voice, I look at her and found out that she looks just like me … no, I tell myself, Kelly not looks like me, she is me in my body and me in her body!

My dad hears the screaming and he comes into the room. He looks happy and says, “How do you two feel?” “Weird and change us back now!” I shout toward my dad and Kelly sitting on the bed quietly, I know that she needs to take some times to cool down herself. Then my dad replies me, “Ok, I will think about swap you two back but look at Kelly. She is so claim and I think that she doesn’t want to swap back now.” I turn to face Kelly and she just keeps quiet and looking at her body. After about 10 minutes later, Kelly notices that I’m looking at her then she says, “Hmm… Tony, what about we stay like this for about few days then we swap back?” I look at her confusing, I think to myself, “Why she saying that?” Kelly notices my face had change and she says, “Well, I’m want to feel what it looks like for being a boy so … can you let me try?”

I think that Kelly is crazy but I can’t do anything, dad had agree with her and says that he will not swap us back unless both of us want to swap back. Kelly then says, “Err… can I still pretend like my old self with current situation?” “Well, actually you can still pretend like your old self just the voice is difference and you can’t wear your old shoes,” dad replies Kelly and I sit on the bed quietly listening to their conversation. Then Kelly asks more questions, “So do you have any tools to let me have my old voice? Can you make me able to wear my old shoes because I like them?” “Of course I can let you having your old voice back but about the shoes I can’t make it. Why not you buy some new shoes that fit your current feet or wear Tony’s,” dad replies her and hand her a necklace and also gives me one.

Kelly quickly wears it up and says in her old voice again, “Testing … wow this is cool, I can speak in my old voice again!” Then dad gives Kelly a pair of fake breasts that look exactly like the breasts hanging on my chest. Kelly quickly takes off her blouse and bra, and then she sticks the fake breasts on her chest and wears back her bra. From my view it looks just like a real breasts, then Kelly says, “Wow, this is amazing I having breasts again although they having no weight and sense of it.” Then she cup up them and gives them a squish, she says again in happy tone, “Awesome, it feels real too.” Dad just standing beside nodded his head without saying anything, he looks enjoying all the things.

After about few hours, I come out from the bathroom after I change my clothes to be more comfortable to my current body. Now I’m wearing Kelly’s clothes and in her body too, I’m wearing a red dress with her … no not her now is mine bra and panties inside the dress as my dad said he wants to bring all of us out for dinner as a celebration of his successful result. Luckily that my sister, Tracy helping me to do my hair so and helps me to put on some makeup. Tracy knows that dad did the swap between me and Kelly so she still calling me Tony when the surrounding is no one else. After done preparing, I standing beside Tracy looking at the mirror. I feel difference … this is because that in the mirror it should be my girlfriend but now … I’m the one looking at the reflection and it is me who wearing a dress in front of the mirror.

Tracy tells me when I’m looking at the mirror, she telling me that dad don’t want to swap us back and he had destroy the machine and all the notes about the swap this is because that Kelly is the one who calls dad to make this swap. I feeling sad and lost when I hear that but Tracy says that she will still love me as now I’m her sister and she always want a sister so that she can play with and go shopping together. So I accept all this and decided to start my new life as Kelly which is the adopted child in my house.