A.N. This is where Finn meets Fionna! I have always wanted them to meet!

Disclaimer: I DO NOT OWN ADVENTURE TIME..

Chapter One

Finn looked at Ice King as he finished reading the Fionna and Cake story.

"Dude, they aren't real! Get over them!" Jake told Ice King. "By the way Fionna would not love you." Finn sat on Jake and they jumped out the Ice Castle window.

"Oh Gunther." The blue man said to his pet penguin. "If ony they were real." Ice King sighed and suddenly an idea came to his head. He jumped up from his ice chair and clapped his hands together gleefully.

Ice King snuck into Jake and Finn's treehouse while they were sleeping. First Ice King stole a pair of Finn's clothes, then he cut some of Finn's luscious and long blond hair off, and he plucked a single yellow hair from Jake the dog. Ice King crawled away from the treehouse then he ran across the icy lands and into his castle.

"Whew!" Ice King panted, he was so out of shape. He threw Finn's lock of hair, the Fionna and Cake stories, and clothes into a cauldron and blasted it with his magic. He waited for Fionna to rise, but nothing happened. Ice King slipped the Jake hair into his pocket and then searched for a penguin.

"Hey there. Wanna turn into a cat?" Ice King asked as he grabbed a small penguin. He also picked up some rubber, for the flexibility of Cake. He tossed those things into another cauldron ( Ice King is obviously weird enough to have two big, black cauldrons) and did the same spell. Now this time though both of cauldrons had now real living Fionna and Cake!

Fionna looked around the castle. She looked slightly annoyed.

"Did Ice Queen kidnapp us and take us to her castle during the night?" Fionna asked. She stood up and tugged on her bunny hat. Cake, a brown spotted cat leaped out of the cauldron and balled her paws into fists.

"Ooh that Ice Queen's gonna get it." Cake said in a pissed off sassy voice. Ice King cleared his throat.

"Hi I'm Ice King." He told them. Fionna furiously wheeled around and faced the Ice King. Cake squinted at him.

"Where the Hell did you come from? Why the hell would you marry Ice Queen and how were we not invited to the wedding!" Fionna shouted.

" Not that we would go to her wedding." Cake added. Fionna nodded.

"Um.." Ice King had to think fast, he didn't want Fionna to hate him. " You two were accidentally teleported into an alternate universe while you were sleeping in your treehouse. Go home and kick out the switched genders of you." Ice King ordered them.

"Right after we make sure you haven't stole any princes-ess." Cake replied, "Since you are Ice Queen as a guy, you must like to steal princesses!" Cake marched around the icy castle but found no princesses. So Fionna and Cake walked towards their home. It was now the morning time.

"So what'cha think of this weird place?" Cake asked Fionna.

"Well it's kinda" Fionna broke off as she saw candy people in the distance who had all switched genders. "Wow." she whispered. They wandered towards the Candy kingdom. A girl made of bubblegum was talking to all the candy people.

"That's PB as a girl!" Cake exclaimed. Fionna nodded. " Come on girl let's get back to our treehouse."

" I just realised that if there are two are everyone and all opposite genders then I am no longer last human." Fionna said.