Well, the plot could be that Naruto discovers Koneko while on a mission outside of his own village. Koneko is alone and scared. Naruto, having grown up without parents himself, feels an instant connection. He brings her back to Konoha. There, he'd introduce her to his friends like Sakura and Sasuke. Koneko would then start learning about the ninja way from Naruto and his comrades. She could also use her own unique abilities to help the village in times of need.
In a 'Naruto adopts Koneko' fanfiction, the plot could involve Naruto finding Koneko in a difficult situation. Maybe she's lost in the ninja world. Naruto, with his big heart, decides to take her in. He'd teach her ninja skills and his own values of hard work and friendship. Koneko might struggle to adapt at first, but with Naruto's support, she'd start to grow. And they could go on adventures together, facing various enemies and challenges in the process.
Well, one possibility could be that Naruto somehow enters the world where Koneko exists. Maybe there's a strange jutsu gone wrong that transports him. They meet, and Naruto's kind and determined nature attracts Koneko. Eventually, they fall in love and get married. Naruto might introduce Koneko to his friends in Konoha, and she could share her unique skills with them.
Well, if Naruto adopts Sarada in a fanfiction, it could start with Sarada facing some difficulties in her relationship with her mother, Sakura. Naruto, having grown up without parents himself, empathizes with her. He adopts her and takes her on adventures outside the village. This would expose Sarada to different cultures and ninja techniques. Along the way, they would form a deep bond, and Sarada would become more like Naruto in her positive attitude towards life and determination to protect the village.
It could be that Naruto adopts Naruko when she is very young. He would then become a father - figure to her. He'd make sure she has a proper education at the ninja academy. He'd also protect her from any threats, like the Akatsuki. As Naruko grows up, she might start to have her own ideas about how to be a ninja, which could lead to some interesting conflicts and resolutions between her and Naruto.
In the fanfiction, it might also explore their family background. Since Naruto has always been alone in the original story, having a sister like Koneko could change his view on family. They could uncover secrets about their family together, like where their parents came from or if there are any special inheritances that come with their family line.
A 'naruto and koneko married fanfiction' could be really interesting. It might start with how they meet, perhaps in a strange crossover event. Naruto's energetic and determined personality could contrast with Koneko's more reserved nature. Their relationship could develop as they learn about each other's worlds and powers. The story could include challenges they face together, like dealing with enemies from both of their original universes who don't approve of their union.
The plot might involve Naruto helping Koneko to discover her own power. Since Naruto has been through so much in terms of self - discovery, he could guide her. For example, he might take her on adventures where she has to face her fears, just like he did in his journey to become a great ninja.
In some fanfictions where Sakura adopts Naruto, it could be about Sakura seeing Naruto's need for a family. Maybe she decides to take him in after realizing how alone he has been. This can lead to a lot of character development for both of them. Naruto might start to heal from his past traumas, and Sakura could grow into a more nurturing figure.
One challenge could be the difference in their powers. Naruto has his ninja powers while Koneko has her own unique abilities. They might have trouble coordinating in battles at first.
He would be heartbroken. Naruto has a big heart and has always trusted his friends. This betrayal would be a huge shock to him.
One possibility is that Naruto's life would take a very different turn. Azula, being a complex and often manipulative character, might try to shape Naruto according to her own ideals. She could train Naruto in her own style of combat and strategy, which would be a strange mix of Naruto's own energetic and straightforward fighting style with Azula's more calculated and devious approach.