"Uuh" You stammer, still confused about with your girlfriends sister. "Are you ok...?" You continue, not quite able to keep your eyes from the pen looking thing in her hand.
"Yeah, what do you mean David?" Katie asks.
You give her a skeptical look, not sure what to answer.
Suddenly you see a sly grin forming on Katie's face, before she start to giggle. You look at her puzzled as she walks past you and stops in front of Jessica's bed.
"Seriously, what's up Katie? Where is Jessica?" You ask her.
Katie starts to giggle again. "Im right here." she then replies while spreading her arms a bit like she was showing out a new outfit.
The whole situation was just too weird and started to annoy you a little. Katie's acting was just not normal, you have barely talked to her before and now she was suddenly questioning you and playing jokes.
"C'mon Katie, stop the stupid jokes." You say. "I'm here for Jessica, and by the way how did you know she texted me?"
"Oh, but im not Joking David... I knew Jessica texted you because I am Jessica!" She said smiling.
You answer with looking at her with a peering look.
"Ok, ok" She says trying to calm you down with her hands. "I'll show you, but don't be startled.. Okey?" Katie then moves her hands to the back of her head and starts to fiddle with something.
"Show me wha..." You try to ask before you hear a ripping like sound from the back of Katie's head. Your jaw drops as you see her face start to twitch and deform. She bends her head forwards and you see her hands ripping up some kind of opening on the back of her head. Her hands opens the opening wider and wider, and suddenly you can see some blond hair getting visible in between Katie's brown hair. Suddenly she starts to pull her whole face forward and as she does you can see another head getting more and more visible trough the opening, Katie's face is coming off just like a mask!
With a last thrust with her hands the face comes off and you see Jessica's face looking at you with a wide smile on it.
"Holy shit!" You exclaim as you see your girlfriend standing before you with a deflated face of her sister dangling right under her chin.
"Suprise!" she says smiling. "It was no joke"
"What the fuck Jessica? What... is... that? A... mask?" You stammer. "I't looks so... realistic. Where did you get that?"
Jessica starts to giggle a bit. "I know! Isn't it amazing?"
"Uhh.. yeah.. it.. is" You say, having calmed down from the shock and leaning forwards a bit to get a closer look. Besides having a mask of her sister hanging right under her face, there is something else that's not quite right about you girlfriend. Her body seemed different... she was shorter then usual!
"How come you are shorter than usual?"
Jessica giggles. "So you notice, do you? Well... you see.. it's not actually a normal costume." She says, forming the same sly grin she had when she wore Katie's face. She points on the mask still hanging on her and continues: "This isn't a costume made to look like Katie, it is Katie!"
"Come again?" you ask her.
Jessica hands you the pen looking thing you saw her fiddling with before. You hold it in your hand and look down on it. It's black, with a dark blue-ish gem on its 'clicker' side and with golden engraving decorated the length of its body.
"I found a box with the letters -Costume set- on it, wich contained two pen looking objects inside" She tells you. "Turns out... the pen you hold in your hand is able to turn people into a lifeless skin, wich acts just like a costume. When you put on the person's skin, you actually become the person 100%!"
"Whaaat?" You respond, not knowing to believe it or not.
"You see my height has been reduced to my sister's right? And just watch everything else change, like my eye color, teeth, voice... everything!" She says and grabs Katie's face with her hands and quickly drags it over her head.
Jessica now looking exactly like Katie again, walks right in front of you and look you straight in the eyes. You start study her face and see Jessica's normally blue eyes are now more greenish. Your eyes move down to the smile she has on her face and notice the teeth also has changed just like she said.
"You see?" She then says.
"Oh my god" you say with an excitement in your voice. "That is amazing!"
"If this is really true... this pen is fucking awesome!" You exclaim.
"I know!" Jessica agrees.