Looking at the war torn candy kingdom, Princess Bubblegum sighed. She turned to Finn, Jake, and Marceline who were sitting behind her and said sadly, "I- I think this is too much for us. It's hopeless. It's like we need two Ooos to defeat them… No, we can't give up. We just need new tactics. Any ideas?"
"Maybe we could…" Marceline's voice faded as Finn started thinking. He knew there was something he knew that could help, but he couldn't think of what it was. He looked down at his robotic arm. He tried to think of other people he knew that were missing an arm… He couldn't think of anybody. There was one name though, one that sat at the very back of his mind, Fionna. He remembered her words, "Finn, call me when there's an emergency you and Jake alone can't handle. No matter what I'll make sure I get to you."
"Fionna!" He shouted, "That's who we need!"
"Good idea Finn!" the princess said, "Call her on the holo-pendant!"
Jake grew big, picked up Finn and put him on his back. "Let's go man!"And with that the seventeen year old and his dog ran through the torn-up grasslands to their treehouse.