Show Tina, your older sister

You decide to pay your older sister Tina a visit, and show her this cool pen device.

Walking downstairs you make your way to the living room where you find your sister lounging on the couch watching some reality TV show, she's the only one down here besides you, the rest of your family are in their rooms and your fathers at work. Walking more towards her you walk to the side of the couch and sit on the arm on the couch casually.

"What do you want David?" she says impatiently as she’s fixated 50/50 from her phone and to the TV.

"Hello to you too sis....." you reply sarcastically. "Anyway, I found this cool pen looking device in the house today, and I just thought I'd share it with you." you tell her.

"What sort of device is it?" she quickly responds back, still not looking at you which slightly annoys you.

"Well, I got these instructions that say it's some sort of device that turns people into wearable disguises of some sort, or so it says.." You explain to her as you open the small wooden box containing the device and the instructions.

She stops texting for a second only to glance at you holding the now opened small wooden box. She finishes her text, puts the TV on mute and stands up, walking towards you as you're still sitting on the arm of the couch.

"Here, here’s the instructions if you want to read them." you offer to her while extending your arm out with it in hand. Instead she grabs the pen from the box while your other hand was still holding the box "Or not..." you say in an annoyed tone,

"Interesting. Well thank you for this David." you calmly says to you.

"Thank you for wha-.." is that last thing you said before your vision goes to black. Little did you know while you were asking her that, while she was carrying the pen she pointed the pen upwards aiming at you while keeping her arm down so it didn't look like she was about to zap you. But she did, and you probably should have guessed it since you've always known Tina to be an opportunist.

*Tina Anderson's POV*

You watch as your idiot brother freezes mid-sentence and begins to deflate into a pile of skin and clothes hanging from the arm of the couch. "Whoa.....I didn't think he was serious, but I guess this things legit..." you say clearly shocked and impressed at the same time. "Well I guess I should thank my little brother Davie as he did deliver me this pen and even brought himself as my first test subject to wear hehe..." you slyly say out loud.

"Better take him into my room before Mom or Claire see this..." you think to yourself. Quickly you grab David’s skin and his barely attached clothes, while still carrying the pen tightly. Eventually you get to your room shutting the door behind you. You throw the pen onto your table and then place David’s deflated skin onto your bed "Ok, time for the unknown." you murmur to yourself.

Starting by undressing David’s skin, it doesn't take long as he's only wearing casual around the house clothes, throwing the clothes into a pile beside your bed you look at your brothers naked skin suit, admiring how toned he is but what really catches your eye is his deflated member, which causes you to blush and bite your lip thinking about how soon it'll be yours to do with whatever you want.

Undressing yourself out of your lounging around clothes which consist of ugg boots, black leggings, your old hoodie, a tank top and your panties. You weren't wearing a bra since you were wearing two layers over your body and you're at home so it didn't seem necessary. Eventually you're gloriously standing naked in your room, perky tits and ass of yours free.

Picking David’s skin you flip it around to find a thin slit spanning from the top of the neck to the bottom of where the tail bone is. You begin to wear him, starting with your right leg into his, you place it in slowly all while noticing how your smooth luscious leg morphs into his rougher toned male leg "Whoa...." you quietly say. Doing the same for the left leg you pull his hips and ass over your own feminine hips and you get a strangely aroused tingly feeling when you notice your smooth pussy gets replaced with David’s flaccid dick "No way....this is so awesome..." you think while blushing. Continuing on you continue to work the skin on as you work both of your petite hands through the arms to watch them turn into David’s bigger male hands, working the torso over yours you get a strange feeling as your ample breasts suddenly vanish and you feel a sense of freedom with no weight on your chest anymore. Zipping up the zipper to the bottom of the neck you finish donning David as you hold you deflated face and pull it over your own, making sure to stuff all of your long brown hair inside of his skin as you finish zipping up the zipper.

You walk over in your new naked body towards a long full body mirror, you are in awe as you have fully physically transformed into your younger brother David Anderson "Amazing..." you say in your stolen voice "Oh wow, I even have his voice too... this device will be making my day for sure..." you murmur to yourself. Stroking your new member until it gets hard you then begin to slowly fap for a few seconds until you get rock hard, you stop and admire the size "It's ok I guess..." you lie to yourself as you are secretly impressed with David’s size as it's pretty big. You blush and start to get horny with your new body "Damn what to do now....." you think while grinning.

(Author: bickuribox)