This chapter was going to be last, but I decided to extend it because of christmas. sorry.
...
"It so cold..."
...
where am I?" Fionna opened her eyes seeing white watery snow fall from the cloudy sky. "I must of made it to the past...the real past, the past before Finn changed everything and made it his way" The bunny sat up to find an Ice castle a mile away. "I had to end up here" Fionna said in the flat tone while getting up and patting her clothes down. "I need to hurry, I'm not sure what part Cake transport me to" Fionna started walking towards the castle.
"Hey Ice king I'm over here!" The little vampire shouted throwing rocks at the Ice king.
"Ugh...almost there..." The bunny struggled, and was relieved she was about to reach the castle.
"Hm?" The little vampire looked over to see a covered bunny. "Fionna?" little Marshall flew over to the moving object with bunny ears.
"Oh it's Marshall as a little kid, he's so cute" Fionna thought and smiled at the floating vampire.
"Fionna what are you doing here?" little Marshall asked.
"I need to see Finn"
"I'm sorry but I can't allow that" Marshall put his little arms out trying to block Fionna's way.
"Marshall this is important, can you please let Fi go through?"
"Fionna...but-"
"Please"
Marshall put his arms down slowly and moved aside for Fionna to come through.
"Why do you need to see Finn?" Marshall looked back as Fionna passed.
"I can't tell you why Marshy, but I'll tell you when you older okay?" the human patted the little floating vampire's head.
"Okay, Fi" Marshall smiled.
...
"Ice castle, huh" Fionna looked the castle up and down.
"Reminds me of Ice queen's castle" the human chuckled a little and headed off to the door. "I wonder if it's locked" Fionna push the door opened leading her into a long hallway that the Ice king was going through "I guess not."
"Ugh that dumb vampire kid I rather deal with the girl then the boy" Ice king said.
"Ice king!" Fionna shouted.
"Huh? what?" Ice king looked back. "Why couldn't all you guys just stay in my fanfic" Ice king sighed.
"Ice king I need you to get out of here"
"What? No! Nobody tells me to get out of my house!" Ice king form swirling ice in his hands.
"Ice king! please listen to me, please!"
"Why should I listen to you!?" Ice king continued "Your just someone that came out of my book!"
Right then and there the human realized an idea.
"Ice king you speak of this story, what happen at the end?" Fionna asked.
"Oh well, at the end you and Cake said that I was hot" Ice king smiled flirtly.
"Ew..." Fionna muttered under her breath.
"What was that?"
"Nothing..." Fionna continued "Okay, Ice king"
"Yessssss" The king smiled slowly and widely.
"I think your..."
"Go on"
"I think...your..." Fionna continued "Your...hot."
"Oh my, really!" Ice king happily jumped up and down.
"Yes..." Fionna automatically changed the subject "Now can you please get out!? I'm trying to save your life!"
"Oh I'll be happy too" The Ice king dance slowly out of the castle.
"Finally, now I can get Finn" Fionna hurriedly went through the hallway.
"Fionna?" little Finn said slowly rising up from behind something.
"Finn! I need you to go home!" Fionna shouted.
"No! Why should I listen to you!? I hate you!"
"Finn, I know you do but-"
"But nothing! I'm going to get that red jewel, amulet out of the Ice king's crown!" Finn started to run into the hallway.
"No! Listen to me!" Fionna grabbed Finn's arm "You can't get that amulet!"
"Why!?" Finn struggle, trying to get out of Fionna's hold.
"Because you will go insane with power! You can't control it!"
"What!?"
"You end up destroying the past which leads to destroying the future!" Fionna continued "You then fill the past with what you want resulting to how you wanted the future!"
"What are you talking about!?"
"To the point you want to erase me from existing because...of jealously"
"What...?" Finn stopped struggling.
"Because I was the only one to live through the Mushroom war an since that's true everybody cares about me then you..." Fionna got down to Finn's level and move her hand and put it on Finn's shoulder. "I'm sorry you had to go through being unwanted, I promise you don't have to go through it ever again" Fionna smiled making Finn cry.
"I just want to be with people who cares!" little Finn cried.
"I know you do, we all care Finn" Fionna hugged Finn.
"Yes we all do, Finn" Jake stretched up from outside into the window.
"Jake?"
"I'm sorry I looked like I wasn't showing you love Finn" Cake stretched up following Jake up.
"Cake!?" Finn cried.
"I'm sorry I hurt you, I didnt mean-" as Cake stretched inside the window and settle her feet down to the icy floor, Finn ran to Cake hugging her.
"It's okay, I'm just glad your here...it shows that you care about me already" little Finn snuggled into Cake's fur.
Fionna looked at the two and saw Jake join in hugging them. "I'm glad things are better now"
"Not so fast!" Finn came into the living room with Ice king, holding the sword up to his head.
"Finn!" Fionna looked over to someone she thought she would never see again "I change the past! What are you doing here!?"
"I came right after you, I forced Cake to let me in and give me the amulet, then I killed her" Finn smiled evilly.
"Fionna what's going on?" Cake looked at Fionna with a confused look.
"Nothing! Don't listen to him!"
"Fionna is this what you meant?" little Finn looked over at his future insane self.
"Yes..." Fionna looked back with a sad expression.
"You might I changed the past but it doesn't affect me when I'm with you in the past" Finn said putting his sword closer to Ice king's chin.
"I don't know what's going on, but can I use the bathroom?" Ice king said.
"Shut up you old fart!" Finn said tempting to slice his head off.
"Finn it's over! Please..." Fionna crept closer to Finn and Ice king.
"Fionna I can't..."
"What are you talking about?"
"This is just game..." Finn said.
silence filled the room with confusion.
"What are you talking about Finn?" Fionna walked closer to them.
"When you left me and Marshall, Marshall stayed at the house" Finn continued "He was never being controlled by me"
"What?" Fionna said.
"Here take the amulet, I'm tired of playing his game..." Finn toss the amulet to Fionna. "Once you go back to the present your suppose to be in, everything will be back to normal."
"What about you?"
"You won't ever have to see me ever again, because in the present none of us will remember the past which meaning we won't remember each other" Finn said.
"Why!?" Fionna yelled.
"Because that's how the game was made" Finn said "Now just go I want this to be over with."
"Uh..okay" Fionna rubbed the amulet exactly five times as she remember Cake rubbing it. A swirling portal popped up.
"Fionna are you leaving?" little Finn said.
"...I don't know but...if I don't see you ever again, I just want to say you were actually a good brother" Fionna smiled.
"You were a great older sister, you never did anything wrong" Finn cried more.
"Alright it's time for me to find the truth behind all of this" Fionna said angirly "I'm tired playing whatever of a game, I tired of chasing the truth" Fionna walked into the portal. "I just want to go home..."