Author Note: This is my first fan fiction so please enjoy and gives some constructive criticism.

Disclaimer: I do not own Adventure Time, rights go to the respectable owners.

It is a short first chapter, but hope you enjoy.


The sun rose slowly over the horizon of Ooo, the warm rays spreading across the land signifying the start of a new day for everyone. The light sprayed across the grasslands until it reached a large willow tree standing alone at the border of the Candy Kingdom. The willow was not a normal tree though, it had a structure made of unpainted wooden boards with slopped roofing at the base of the tree. On further inspection windows were placed within the greenery of the tree, a white and red row boat was placed on top of the highest branch with an umbrella and telescope inside the boat to act as a lookout. This was the tree fort, the home of Finn the hero of Ooo. Finn was not like the normal inhabitants of Ooo though, he was a human, the last human known in Ooo.

The sunlight shined through the window of Finn's Bedroom and on the face of the slumbering hero, causing him to scrunch up his face as he slowly awoke from his slumber. Finn opened his eyes slowly to reveal groggy looking blue colored eyes before he blinked a few times and sat up slowly in his bed, causing the furs of slayed beasts to fall off him. Finn had recently turned eighteen a week ago and gave up on sleeping in his sleeping bag since it began to feel tight and uncomfortable around his body as he grew, so he now slept in boxers under the pile of furs. He now had a more masculine build, his body becoming more chiseled and firm as he aged. Finn chuckled in a strong slightly deeper voice as he remembered how his body used to be more noodle like when he was younger. He jumped out of his bed and stretched before he began to look around the room until he saw the drawer of clothes close to his bed.

Finn was now sitting at the kitchen table, eating eggs and toast he had made for breakfast. His brother Jake moved in with his girlfriend Lady Rainicorn after he gave Finn the deed to the tree fort on his birthday, deciding Finn deserved his own place now that he was older. Finn didn't mind, he actually preferred it. Finn loved his brother dearly and did feel lonely for a while even with BMO and Neptr around to keep him company. As a week passed though Finn began to enjoy the solitude, it gave him a strong feeling of maturity. Finn wiped his mouth of egg yolk and crumbs then picked up the plate and silverware as he got up from the table. He walked over to the stove and placed the dishes inside the water and soap filled wash bin next to the stove before walking off to climb down to the living room.

Finn was wearing a pair of blue jeans, the left kneecap of the jeans being torn slightly. He also had a light blue V-neck and black sneakers and bland white socks. Finn was not wearing his signature white bear hat, letting his golden locks to shine brilliantly as they fell to the back of his neck and almost in his eyes. (Like in the episode "Beautopia") Finn had not worn the hat since his birthday, fearing the thought of losing it again and not finding an evil bear to skin for a new hat, as a result he kept the hat stored safely for special occasions. Finn had a vertical, thin scar above his left eyebrow from a battle with a dragon.

Finn smiled in excitement as he heard a knock at the front door, he quickly grabbed his green pack from the couch and strapped it on. He ran towards the entrance, the door only a few feet away before Finn stops. "Oh right. I almost forgot a weapon!" Finn exclaimed to himself before he looked at a weapon rack near the front door. He built it a few days ago so he could have four weapons at the ready anytime. Finn examined the choice and spoke aloud as he tried to pick. "Hm... The root sword? No, I haven't sharpened it in forever. Maybe this steel sword?" Finn picked up the steel sword and frowned as he found corrosion on the weapon. "It's useless now." Finn said as he removed the sword from the weapon rack and placed it in the loot pile for memories. Finn looked at the remaining two weapons. "The lightning sword from the train dungeon, im not really sure it will help me, to many wizards these days that can use the electricity against me." Finn said as he was left with one last sword.

The sword was a straight sword with a broad blade that came to a point and had a guard that was shaped like a wide diamond. It was completely made of orange stone, ancient runes going up the fuller of the blade from the guard to the tip, and the grip had leather straps to protect from the rough stone material. An ominous rune engraved gold chain was attached to the end of the pommel, broken after eight inches of length. Finn knew the sword looked to be a poor choice, but he grinned as he took the sword and removed it. "Well it's time for another day huh Soul Sword?" Finn asked the sword as if it would answer back. Which it did, the runes on the blade mysteriously beginning to glow a light blue as it connected its hidden magic energy with Finn's very soul as an aura extended from the sword to completely surround Finn before it faded, leaving only the runes glowing light blue. The swords gold chains extended and wrapped around the wrist of Finn's right arm to show it had finished connecting to Finn's souls.

Finn became ecstatic as he opened the front door of the tree fort to reveal a pink skinned woman wearing a dark pink gown on the other side. The gown had a purple and pick trim at the collar and puffed sleeves. Her hair was magenta pink and made of bubblegum that went down past her knees and back, her physique was slim and feminine. She had a gold circlet with a turquoise jewel at the pinnacle of the circlet showing that she was royal monarch. She had strong, yet caring pink colored eyes as she looked at the Hero of Ooo. She was the princess of the Candy Kingdom, Princess Bubblegum She spoke in a sweet voice that was also filled with seriousness. "Finn."

Finn shrieked at her sudden appearance his mouth agape as his manly voice still went to a slightly higher pitch at the appearance of the monarch out of the blue. Finn took a few deep breaths to calm himself before he looked up at Princess Bubble with a slight frown forming on his face. Finn had been expecting someone else and not his past crush, he had quickly gotten over her, but the memories still stung and tugged at his heart. "Hello PB, I wasn't expecting you to drop off for a visit. Is something wrong enough that it requires you to scare my pants off?" Finn asked in a sarcastic joking manner, letting out a short chuckle after the question to help reassure Princess Bubblegum that it was only a jest. Princess Bubblegum's expression turned to a serious one from the sweet smile she was wearing. "It is important Finn. I have been tracking an anomaly that first appeared a month ago. I didn't think much of it at first, just assuming it was an after effect of the tear in time created by Simon, but it hasn't gone away, and it's going to likely become a problem. A very big problem." PB explained as she informed Finn in a tone more fitting of a military general. Finn looked at PB with a serious look and swore he could feel a chill run up his spine as the news of an impending threat became clear in his mind.