Me:Everybody is at high school btw and is 15-16 years old

Stan:Cool

Kenny:Yay highschool chicks!

Clyde:Hell yeah!*high fives Kenny*

Token:Really you two...*facepalms*

Bebe:You guys are so immature... -_-'

Blueberry:The following ships will be Style, Bunny, Creek, Dip, and more

Butters:Galaxyfoxcupcakes13 doesn't own South Park or the characters but only the story and Blueberry

Pip:Now enjoy the story! :D

Kyle, Butters, Tweek, and Pip were going to Dr. Mephesto's lab since they volunteered for a extra credit field trip. They weren't pleased with that but mostly Kyle because he's known to test things that contains butts on animals

They soon arrived at the entrance which they took a glance at the view and lighting stroke made Tweek shrieked

"Oh man! GAH! I-I don't wanna do this anymore!"exclaimed Tweek as he pulls his hair

"Don't worry Tweek old chap, there's nothing to be afraid of"said Pip

"Pip's right Tweek, besides it's only for extra credit"said Kyle

They walked inside to see Dr. Mephesto working on his next experiment

"Dr. Mephesto, it's me Kyle"said Kyle which caught his attention and looked at Kyle and the three blondes

"Ah, hello children what brings you here at this hour?"asked Dr Mephesto

"We're doing extra credit for science class so we were hoping if you can show us your science stuff"said Butters

"Sure, come now"

Dr. Mephesto leads them to where all of the other experiments are. Most of has asses on animals and some are machines which amazed Butters and Pip

"Wow, this is cool Mr. Mephesto!"said Pip

"Gee are the animals okay?"asked Butters in curiosity as he rubbed his knuckles together and looked at the animals who had asses on each part of their body"I mean I do feel bad for them though"

"Their fine Leo, once we're finished doing tests on them I can try to turn them back to normal"said Dr. Mephesto

"Really that'll be swell!"

"Not doing that afterwards"mumbled Dr. Mephesto

"What was that?"asked Kyle as he raised an eyebrow

"Oh nothing"

Kyle, Butters, Tweek, and Pip started to write a report about the animals and machines that Dr. Mephesto had created as he told them about their purpose and the results

~15 minutes later~

They was done and the four teens decided to look around at some stuff

"Fellas look at this!"said Butters as he pointed at a machine that they never saw before

"W-What is that?"said Tweek as he twitched

"I wonder what does it do?"asked Pip

"How come Dr. Mephesto didn't mention this thing?"asked Kyle as he raised an eyebrow

"I dunno, I wanna see what does it do"said Butters

"Are you crazy?!"Kyle give Butters a look

"Well Dr. Mephesto did say we can at least try out some experiments"said Pip as he smiled

"W-What if it'll blow us up! GAH! Maybe turn us into monsters! Jesus christ!"panicked Tweek as he shake in fear

"Come on fellas, what can go wrong?"asked Butters as he steps into the machine

"Oh man! I-I have a bad feeling about this!"Tweek couldn't move since fear took over

"No need to worry Tweek, it'll be quick"said Pip as he helped Tweek to get in the machine and he got in as well

Kyle looked at the machine and starts it up as he sighed and gets in the machine. The machine starts up and it made a huge flash, it stopped after a minute as four female figures stepped out of the machine. After they stepped out the machine explodes which made them flinched

"Ugh, what happened…"groaned out the redheaded female

"F-Fellas… Where are you?"asked a female that looked like Marjorine

"B-Butters? Is that you?..."The redheaded female eyes wided as she sees the Marjorine like female

"Oh my!"said a female with blonde hair and a british accent

"Oh god! I knew this is a terrible idea! GAH! JESUS CHRIST!"exclaimed the blonde twitchy female as she was twitching madly

The four girls started to scream as Dr. Mephesto came in with a worried look on his face

"What happened children? Did anyone get hurt and- Holy shit…."said Dr. Mephesto as he sees the former four teenage boys with shock

~To be continued~

Kyle:Why did you turn us into girls?

Me:Hey, I thought this will be a good idea so just wait and find out

Butters:Oh gee, I hope things don't get bad

Pip:Yeah

Craig:Read and review*gives the finger*

Stan:No hate comments if you don't like it