In a Naruto is summoned fanfiction, he could be summoned by a powerful sorcerer who wants to use Naruto's chakra for a dark ritual. Naruto, of course, refuses and teams up with the sorcerer's apprentice, who also doesn't want to be part of this evil plan. Together, they fight against the sorcerer, with Naruto teaching the apprentice some ninja skills along the way. This would be a great opportunity to explore how Naruto's ninja abilities compare to the magic in this new world he's been summoned to.
One plot idea could be that Naruto is summoned to a different dimension where ninjutsu doesn't exist. He has to adapt and use his raw strength and wits to survive and find a way back. Another could be that he's summoned by an ancient clan that believes he's the key to unlocking a powerful, long - lost jutsu. They force him to help them, but Naruto tries to find a peaceful solution instead of just following their orders.
Well, perhaps in the fanfiction, Naruto is summoned by a group of young ninja trainees who are in a desperate situation. They've heard tales of his great power and hope he can train them to defend their village from a powerful enemy. Naruto then has to quickly assess their skills and come up with a training regime that will make them strong enough in a short amount of time. It could also involve some comical moments as Naruto tries to deal with their different personalities.
One plot idea could be that Naruto is framed for stealing a powerful and ancient scroll from the village. The real culprit could be a rogue ninja who has the ability to disguise as others. Naruto then has to prove his innocence while on the run from the village's forces. Another idea is that he's framed for a crime that was actually committed by a corrupt member of the village council, who wants to get rid of Naruto because he's seen as a threat to their power.
A plot could also involve Naruto being reincarnated at a different point in the Naruto timeline. For example, if he was reincarnated during the time of the Sage of Six Paths. He could have a major impact on the early development of ninjutsu and the ninja world.
Some plot ideas in Naruto mates with a Kitsune fanfiction could involve the Kitsune bringing out a different side of Naruto. Maybe she teaches him about the Kitsune culture and values, which in turn changes his perspective on the ninja world. They could also have to protect their relationship from those who might see it as a threat, such as some of the more traditional ninja clans in Konoha. And there could be a story where they have to combine their powers to save the world from a new, powerful dark force that neither could defeat alone.
One plot idea could be exploring Itachi's time in the Anbu in more detail. For example, showing his first difficult missions and how they shaped his views on the village and his family. Maybe he has to make a choice between following a cruel order from the higher - ups in the Anbu or protecting an innocent. Another idea is a story where Naruto somehow gets a glimpse into Itachi's Anbu past through a special jutsu or a shared dream. This could lead to Naruto having a new understanding of Itachi and changing his perspective on him.
One plot idea could be Naruto using his wings to rescue the girls in his harem from various dangerous situations. For example, he might fly them to safety when their village is under attack. Another could be that the wings are a symbol of a new power he has gained, and the girls in the harem are drawn to him because of this unique power.
One plot idea could be that Naruto and Sasuke have a secret code they developed as kids that no one else knows about. As they grow older and face challenges, this code becomes crucial in saving each other. For example, when Sasuke is on the verge of being taken over by the darkness completely, Naruto uses the code to reach out to the part of Sasuke that still remembers their childhood bond.
Maybe in this fanfiction, Naruto has to hide his true nature from his friends at first. As he was once the Kyuubi, he might be afraid of being rejected. This could lead to some really tense and emotional moments when his friends start to suspect something is different about him.
In this type of fanfiction, a plot could involve the clones being created for a specific mission related to a lemon - based resource. This resource might be essential for a new jutsu or to heal a certain illness in the ninja village. Naruto and Naruko have to lead their clones to find and secure this resource. Along the way, they face challenges from other ninja clans who also want the lemon - based resource, and they have to use their combined skills and the unique traits of the clones to succeed.
One plot idea could be that Hermione discovers she has a siren's power deep within her. Maybe she accidentally uses it during a dangerous situation at Hogwarts and has to learn to control it. Another idea is that she gets drawn into the world of sirens while on a magical research trip near the sea. She has to navigate their society and figure out how to use her new - found knowledge to help her friends.
One idea could be that Hermione discovers a magical cat that can talk and has knowledge of ancient spells. The cat becomes her sidekick in solving mysteries around Hogwarts. Another could be that she gets turned into a cat herself and has to navigate the wizarding world from a feline perspective, facing challenges like getting other students to understand her without speaking.