A possible storyline could be that the genin discover a hidden treasure map. Kakashi decides to accompany them on the adventure to find the treasure. Along the way, they face various traps and enemies. Kakashi uses this opportunity to not only protect the genin but also to train them further. The genin also get to know more about Kakashi's past and his own experiences as a ninja during this journey, which deepens their bond with him.
The fact that Kakashi is such an iconic character and his genin are so endearing makes it appealing. Fanfiction can create new adventures for them. We can see the genin in situations where they have to rely on Kakashi completely or where they surprise Kakashi with their new skills. It also gives room for creativity in terms of the settings, like sending them to a new and unknown land where they have to work together. The relationships, the growth, and the new possibilities are what make this type of fanfiction so attractive.
Perhaps there's a group of genin who are all small and cute but have some hidden powers. Kakashi is assigned to protect them from a group of rogue ninjas. As they journey together, Kakashi discovers that the genin have powers that are related to ancient ninja arts long forgotten. They must work together to defeat the rogues, with Kakashi learning as much from the genin as they do from him.
The relationship could be developed through a shared love of food. Maybe the genin are all food enthusiasts and Kakashi, who usually doesn't show much interest in food, starts to enjoy cooking with them. They bond over trying new recipes and sharing meals, which in turn makes their ninja training sessions more enjoyable and productive.
Perhaps in the fanfiction, Kakashi is influenced by a dark power. This power corrupts his mind and makes him turn on Naruto. It could be related to some ancient curse or a new enemy's ability that targets Kakashi's mental state. Naruto, being the target, would then be at the mercy of Kakashi's attacks, creating a lot of drama and conflict in the story.
One possible storyline could be Kakashi taking young Sakura under his wing for special training. He might notice her potential beyond just her medical skills and start teaching her advanced ninjutsu techniques. This could lead to a strong bond between them as mentor and student.
One possible storyline could be that Kakashi takes Sakura under his wing for special ninja training. He might teach her unique jutsu that she couldn't learn from others, like some advanced genjutsu techniques. This would help her become a more well - rounded ninja.
Some common themes include the genins' admiration for Kakashi. He's a very skilled and respected ninja, so the genins look up to him. This can lead to stories where they try to imitate him or live up to his expectations. There may also be themes related to the genin's unique abilities. Kakashi might help them discover and develop these abilities further, which can create interesting story arcs in the fanfiction.
A possible storyline is that Naruto and Ino are paired with other Genin for a team - building exercise. They have to work together to solve a mystery in an old, abandoned ninja training ground. There, they discover secrets about the village's past and in the process, Naruto and Ino learn to respect each other's abilities more as Genin.
In some fanfictions, there could be a situation where Sakura saves Kakashi's life in a very dramatic way. This event makes Kakashi realize how important Sakura is to him, not just as a teammate but as family. They then start to build a home together, with Sakura using her medical skills to help the villagers, and Kakashi teaching the new generation of ninjas, and they support each other like a family would.
One possible storyline could be that Kakashi and Sakura adopt a child and the story focuses on their journey of becoming parents. They face challenges like learning how to take care of the child, dealing with the child's past traumas if any, and growing as a family unit. Another could be that through some magical or unique circumstances, Sakura becomes pregnant. The story then follows their preparations for the baby, like decorating the nursery and Sakura's pregnancy cravings and how Kakashi tries to take care of her.