One possible plotline could be that Neji is severely injured during a battle against a powerful enemy. Naruto arrives just in time, using his newfound Sage Mode powers to fend off the foe. He then uses his medical ninjutsu skills, which he has been secretly training, to heal Neji's life - threatening wounds. Another plotline might involve Neji being trapped in a genjutsu created by a rogue ninja. Naruto, with his strong will and ability to break genjutsu easily, dives into Neji's mind to free him from the illusion.
One possible plotline could be that Kakashi arrives just in time to save Naruto from a powerful enemy's ambush. He uses his Sharingan to predict the enemy's moves and counter them effectively, allowing Naruto to escape unharmed.
One possible plotline could be that Naruto has to go through a series of dangerous trials in the enemy's territory to reach Sasuke. He might face powerful foes and have to use new jutsu he's developed. Another plotline could be that Sasuke is in a coma, and Naruto uses his chakra to somehow enter Sasuke's mind and fight off the inner demons that are keeping Sasuke trapped. Maybe Naruto also has to convince Sasuke's friends from his time away to help him in this rescue mission.
One interesting plotline could be Naruto helping Neji break free from the rigid ideas of his clan. Naruto's free - spirited nature could inspire Neji to see beyond the limitations set by the Hyuga clan's traditions.
One possible plotline could be that Bellatrix, in a moment of unexpected self - reflection, decides to save Hermione from a dangerous dark magic experiment that the other Death Eaters are planning. Maybe she has a change of heart because she sees a bit of herself in Hermione's intelligence and determination.
Well, in some fanfictions, Snape might be trapped in a magical trap set by Death Eaters who are still loyal to Voldemort's ideals. Harry, with his natural sense of justice and his loyalty to Hogwarts (where Snape also has a complex connection), figures out the trap's mechanism and manages to free Snape. Or perhaps Snape is on the verge of being attacked by a magical creature, and Harry, using his experience with magical creatures from Hagrid's teachings, scares the creature away and saves Snape.
Perhaps a story where Neji gets injured during a battle and Tenten takes it upon herself to nurse him back to health. During this time, they have long conversations about their dreams, fears, and past experiences. This shared time allows them to bond on a more emotional level, strengthening their relationship.
Well, in a fanfiction with Naruto and Neji on the same team, there might be a plot where Neji initially has doubts about Naruto's abilities. But as they train together, Naruto shows his growth and new jutsu. They get into a situation where they have to protect a village from bandits. Naruto uses his Rasengan creatively and Neji defends him with his Gentle Fist techniques. This experience makes Neji respect Naruto more and they form a strong bond within the team.
One idea could be that Neji discovers a new hidden power within Naruto that he helps Naruto master. This could lead to them having to face a new, powerful enemy together.
Perhaps in the fanfiction, as brothers, they have to face a common enemy that is specifically targeting their family line. This would make them rely on each other's unique abilities. Naruto's never - give - up attitude combined with Neji's precision could lead to some epic battles.
One possible plotline could be that Naruto is in a life - threatening battle against a powerful enemy. Gaara arrives just in time, using his sand powers to shield Naruto from a fatal attack. Then they team up, with Gaara's strategic thinking and Naruto's unwavering determination, they gradually turn the tide of the battle.