A story to be told
This story is about Adventure Time: Finn and Jake/ Fionna and Cake.
Prologue:
In the faraway land of Ooaah, a huge war is outrunning its denizens which come to the fall of humanity. A pair of twin was the only survivors of their race. However due to some illogical factors they got separated and was taken by two mortal enemy races. The Cats and Dogs.
Years pass and the twins were raised to be destined heroes which may or may not be the way for them to meet and to know that they were not alone.