He could find it during one of his missions. Maybe he's exploring an ancient ruin and stumbles upon the sword. It could be in a hidden chamber protected by some traps that Naruto has to overcome using his skills and wits.
In Naruto fanfiction, the Kusanagi sword often takes on a significant role. It might be a powerful weapon that Naruto discovers and has to master. For example, it could be hidden in an ancient temple and Naruto, through his adventurous spirit, stumbles upon it. Then he has to learn how to use it in combat against new and powerful enemies.
In such fanfics, Kyo might be depicted as strong - willed and passionate. Yuya could be shown as more easy - going yet with a hidden depth. Their relationship might be full of tension and attraction.
A fanfiction about Naruto getting the Kusanagi could also involve a time - travel aspect. Naruto could be sent back in time and end up in the era when the Kusanagi was first created. There, he meets the original wielder and learns from them. He then brings the knowledge and the sword back to his own time, using it to defeat a great evil that was previously unbeatable.
Sure. There are various fanfiction platforms out there where you can find Naruto stories with the Kusanagi. Some writers might be inspired by the idea of Naruto getting his hands on such a powerful and legendary weapon. They could write about how it changes his abilities or his standing in the ninja world. It could also be a part of a crossover story, where Naruto uses the Kusanagi in a different context than the original Naruto story.
One great idea is a time - travel fanfiction. Motoko Kusanagi travels back in time to Naruto's era. She uses her technological knowledge to help the ninja clans improve their defenses and medical treatments. Naruto is amazed by her and they become friends. Together, they face off against an ancient evil that was sealed away long ago but is now starting to break free.
One interesting Naruto Kusanagi fanfiction could be one where Kusanagi has a unique adventure outside of the main Naruto storyline. Maybe he discovers a hidden power or forms an unexpected alliance with a character we don't usually see him interact with much, like a minor character from a different ninja village.
During the pregnancy, they may rely on each other more. Kyo could support Misao during her mood swings, and Misao could help Kyo deal with his fears of becoming a father. This mutual support would strengthen their bond.
😋The novel I recommend to you is "The check-in begins with the King of Fighters." The male protagonist is called Gou Qi. He has a check-in system that allows him to travel to different parallel worlds. In the King of Fighters world, he became a teammate of Ban Qiliang and could summon the King of Fighters. The first one he summoned was Kyo Kusanagi. I hope you like this fairy's recommendation. Muah ~😗