(I do not own Samurai Jack or Naruto / Shippuden, but I adore the action in them; Hope it works out for all) The story will be a bit different from the anime/manga abit too.

Prologue

Jack has been traveling the many different lands since Aku sent him into the future, from land to land, across different seas to reach the further lands that rested beyond the horizon. Jack had just paid his way for a ship ride to another distant land that he heard of while on his travels. The few things that he heard distinctly was going on in the distant land was 'War' and 'Turmoil' within the land, only thinking that Aku had something to do with another land as far as it seemed, for its bad luck.

Jack stood at the head of the ship looking out to sea as the horizon slowly headed to more than blue sea and a dark blue sky, but showed gradually a sliver of land growing in sight as the ship, or large spaced boat approached the land. The sky above was rather dark, and threatening of a coming storm. Jack looked towards the sky, then the dark land as if its gloom and darkness came from one single area, like a sickness came from the area and once the sickness was cured the whole area will be lit up once more. "What is that land, captain?" Jack asked with a soft tone of voice, like he always used for the status he was brought up in as a foreign prince, because of the time he was from.

Jack looked towards the captain who told him that they were approaching a large land known as the elemental countries, but their not at a peaceful time in the land and were not for a long time, but for a 'unsettled peace' that led the situation back into war not soon after. Jack could not help, but grimace at hearing the falls in peace and only think that Aku had to have something to do with the failing peace, or the lack of peace in such a large land.

Only for the unsettling storm to finally come in a rush and come at the large boat Jack was on with a force of a billion drones charging at once, with more power than any mechanical beetle could muster. Jack held onto the rim of the boat trying to keep his footing, as the boat tipped sideways and the captain took charge at the wheel trying to steer it steady towards shore. Jack thrusted his gleaming sword that was his father's into the wooden planks of the boat to help steady his footing, as the boat swayed more and more only to finally crash.

Jack knew that he could not hold on, but needed to try and keep his grip on his sword no matter what. Watching for the other passengers and crewmembers of the boat, as they clung onto any sturdy part of the boat they could, or each other; mothers or fathers who rode clung onto both each other and the sides of the boat, while children hung onto their parents like their life depended on it, which was the truth in the moment.

Jack ended up getting tossed over the ship with what seemed like most of the passengers, from gradual lack of grip on the sword and getting lost in the sea.

A long while later, Jack felt something against his skin and slowly peered his eyes open to see strangers looking concerned at him. He could not tell much about the people, besides for their attire that was form-fitting and that they had pockets all about them, for assumedly weapons. Jack stared at the few people, only to slowly sit himself up and look at them further. One of the few people Jack saw had a interesting appearance of a bowl style haircut, with thick brows and round eyes, while the entirety of the outfit was a bright green jumpsuit. "Hey, Sensei! He is awake!" called the strange green fellow, only to bring out another person with a similar attire and appearance besides for how the older figure called 'Sensei' had slightly smaller eyes instead of being round like the supposed 'pupil' or 'student'.

"Well, Rock Lee, lets get this stranger to a hospital to better check him over." The 'sensei' said to the fellow in green, called Rock Lee. There were also two other students, a girl with two buns on her head and a headband, while her attire consists of white and red fabrics, and a boy with gray-ish white attire standing to the side it seemed. Later Jack learns that they are called 'Ten ten' and 'Neji Hyuga'. The green clad teen, Rock Lee and his team of friends took Samurai Jack to a building with many beds and injured people atop them.

"Where is my sword?" Jack said with panicked alarm at losing the only thing he could use against Aku, and held ties to his family in the past. Seeing as the few people with the headbands holding strange symbols upon them, stared at him strangely as well. He looked around for a moment, when he was sat on one of the many beds in the building. "Where is the captain of the crashed boat? The passengers?" He asked with deep concern, only to see that there were relieved expressions shown instead of miserable ones. "Well, they are in a hospital recovering from the crash, luck was on their side." said one of the fellows, Jack not paying attention to whom spoke because of his relief that no one was harmed mortally.

Jack spoke to the four who helped him respectfully, "Okay, may I ask of your names? What are the symbols on your bands for?" Jack asked with a blank expression, waiting for a answer for his questions, or none at all. Rock Lee answered first, pointing to each of his teammate as he introduced them; Neji Hyuga the tall dark haired man with pale irises, Ten Ten who has the buns in her hair and the red and white outfit who carries many weapons, and their teacher Might Gai who is helping them learn to fight and defend themselves. Then said the symbols on their headband represents the village or home they defend from their enemies.

Jack then pushed himself off the bed and started back towards the shore of the town he was at in search of his sword, while having the small company of fighters trail behind him. "The sword must be around here somewhere..." Jack looked around the long beach walking the way slowly trying to see where his sword disappeared. Looking around for what seemed like hours upon hours, only to stop when he saw what seemed like a large part of the deck a drifted on the sandy beach.

Once Jack approached the drift wood, he saw that his sword was still plunged deep in the water soaked wood, but would require some cleaning to keep the sword as good as any weapon around, like normal for him. "That is your sword?" asks Rock Lee, his eyes sparkling as the sword is retracted from the wood and then slid back into the sheathe, with a practiced motion. "Yes... This is my sword... What brings you here? Away from your home?" Jack asks, turning towards the four people, watching them look towards their sensei before answering the question. "We are on a mission, the details are secret... But, once we are done here, you may come with us and meet our leader, if the urge comes?" The sensei said to Jack, they knew as only a stranger, but he felt welcome to accompany them to their home.

Jack did not feel like it was his place to intervene with their mission, but was rather curious about the village they reside from, to have come from a far away place and never heard of such places among most of his travels, until just recently. Choosing to get a better idea about the port town he was found at, and the residents there, only to really find out that the residents and the people that live in the Elemental countries had a few ideal weapons, among a few different styles on how to get their weapons produced. The many weapons available include, but is not limited to; katanas or swords, shuriken which look like small stars with sharp edges, Kunai with one side sharp and another as a handle for either throwing or defending themselves, and scrolls it appears which can bring up any weapon it seems to hold.

Jack started going through the town, seeing how it was rather similar to his home in the past, but also different in how the rules in the land are from his own, as well. But, Jack also bumped into the team of leaf villagers again, only they looked rather distraught from the first meeting, more worried and less worried over keeping things secret, it seemed. Almost like they wanted to ask for help, but also felt like it would be disrespectful to ask as well, but what would be the right choice?

Keeping something secret at the price of someone's life, or telling someone the secret to save someone's life?

(I hope people will tolerate the story) The questions I hope are good too.