Disclaimer: I own nothing but plot and few ideas
Prologue
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Our story begins in a world plagued by war and conflict, a world where trust was complicated, one might describe it as 'kill or be killed'. But the people were able to rise above this and unite to help and collaborate with others and survive a war which would either end in genocide or peace would finally settle in its nations.
Thankfully, this thing the people of this world would later come to know as peace was achieved thanks to the teamwork of Asura and Indra's reincarnation. Naruto Uzumaki, the Child of Prophecy, and Sasuke Uchiha, the Last of the Uchiha. Once everything was sorted, the Uchiha scion chose to repent for his sins and find inner peace by travelling the Elemental Nations. The armless Uchiha left after exchanging words with his brother in all but blood.
After everything, Naruto decided to learn seals. Even though peace was obtained, he knew there would be someone with either Madara's or Kaguya's delusional ideals that might likely set everything gained on smouldering fire to pave themselves a revolution, if you will. By following that possibility, the Jinchuriki decided to learn seals, he was able become a seal master in a years time, his knowledge was on par with possibly the Sage Of Six Paths thanks to his almost-infinite amount of chakra and his mastery of the Kage Bunshin no Jutsu.
Even after learning Fuinjutsu he decided to refine all his skills to the point of not needing a clone whenever he used the Rasengan or the Rasenshuriken and its variants. He developed his Taijutsu and recorded the katas, notes, jutsus for his children to learn and make it their own in the Scroll of Sealing for the future generation.
10 Years Later
Well here he was, The Seventh Hokage of Konohakagure. He was happily married, sired two healthy children. Naruto was in his home office tempering with his father's technique, the Hiraishin. He had an idea after visiting the cemetery greeting his friends he lost over the years. When spotting the name Menma, a friend he lost when every one was still genin. He remembered when he and Sakura had to play their counter-parts lives. That was when it hit him like a ton of bricks, Dimension Travel. Other realities set in the Future, Past or Present. Which would explain why he locked himself in his office.
The blue eyed blonde failed to detect his son who wanted to scare/prank his father. To Boruto, his father was alright, he would play, prank and spoil him and his little sister Himawari. But for the last week their father was holed up in his office. So with the little stealth skills he possessed, Boruto wanted to know what he was working on, maybe it was a new jutsu, or it was a technique he wanted to teach them? Nah, maybe it was just some paperwork.
Watching his father for awhile, he decided to reveal his presence.
"DAD!"
Naruto, who wasn't ready for anything, jumped which caused his chakra- a mixture of his and Kurama's unique chakra- to flare.
What happened next was the most amazing thing Boruto ever saw. It was his father, his father covered in yellow/gold fire with black lines and designs. Before he could voice his awe he was thrown back and witnessed an honest to God blackhole opening up where his fathers desk was. It sucked in Naruto and anything in 5 feets of the hole. Boruto had one thought over anything else
'SHIT! MUMS GONNA KILL ME!'
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