Well, Naruto could have been inspired by some ancient swordsmanship scrolls. He has a natural determination, so once he got his hands on these scrolls, he'd study them intently. He'd also spar with his friends like Sasuke, who has his own unique combat skills. Through these sparring sessions, Naruto would gradually improve his swordplay.
He might start by observing other great swordsmen. For example, he could watch Kakashi use his sword in battle and learn from his techniques. Then, he'd practice constantly, perhaps in secret so as not to alert his enemies of his new skill.
Well, he might start by observing other kenjutsu masters. Maybe he watches Kakashi or other skilled swordsmen in the village. Then he'd practice a lot, like in his training with Rasengan but with a sword instead. He could also learn from old scrolls about different sword techniques.
Often, in Naruto weapon master fanfiction, Naruto starts as a novice with a basic understanding of weapons. He might initially struggle to control a special weapon he discovers. But as the story progresses, through his determination and hard training, he becomes more proficient.
Maybe he wants to surprise his opponents in battles. He could be waiting for the perfect moment to reveal his full power and turn the tables on his enemies.
Sasuke could be one. Since they have a long - standing rivalry, Sasuke, with his own powerful skills, would be a great opponent for Naruto now that he's a master swordsman. They could have an epic battle where sword meets sword and their respective powers clash.
He might become more withdrawn. Without his happiness, Naruto would lose his usual exuberance. He would probably start to isolate himself from others, as he no longer has that positive energy to share. For example, he might stop going to his favorite ramen place and avoid his friends.
The plot might start with Naruto gradually realizing certain things about his family that make him feel angry or betrayed. For example, he could find out about a hidden deal his family made that he doesn't agree with.
His view of the world expands. While in the village, his perspective was somewhat limited. Now, traveling with his inheritance, he meets different people and cultures. This exposure broadens his understanding and makes him more empathetic. He might start to question some of the long - held beliefs in the ninja world. He could also become more secretive about his inheritance as he realizes its potential value and the danger it can bring.
Naruto would surely share some of his unique ninja techniques with Himawari. For example, his shadow clone jutsu. He'd start with simple explanations and demonstrations. Hinata would focus on Himawari's physical training, like teaching her how to move gracefully yet quickly. As Himawari grows, she combines what she learns from both of them, and with practice, her skills improve. Also, they might take her on small missions or training exercises in the forest near their home, which gives her real - world experience.
Well, it could go in many directions. For example, his family might start to search for him, which could lead to a series of adventures where they encounter new characters and face various challenges. His wife, if he has one in the story, might become stronger and more independent in his absence, vowing to bring him back.
Their relationship might start off rocky. Kurenai is an experienced kunoichi, and having Naruto as her master could be a blow to her pride. However, Naruto's positive attitude and his ability to connect with people on a deep level could gradually break down her defenses. He might share his experiences from his own training and adventures, which in turn helps Kurenai grow not only as a ninja but also as a person.