In a fanfiction scenario, Naruto might save Azula during a battle against a common enemy. For instance, a powerful dark spirit is attacking the Fire Nation. Azula, in her overconfidence, gets into trouble. Naruto, who is in the area for some reason (maybe he was sent on a diplomatic mission from his world to the Avatar world), jumps in. He uses his chakra to break the dark spirit's hold on Azula. After being saved, Azula is intrigued by Naruto's power and his different way of fighting. They form an unlikely alliance to defeat the remaining dark spirits in the area.
One possible plot could be that Naruto, through some kind of interdimensional rift, ends up in the Avatar universe where he encounters Azula in a dire situation. Maybe she's been captured by an enemy force that wants to use her knowledge of Fire Nation secrets. Naruto, with his strong sense of justice and his never - give - up attitude, decides to rescue her. He uses his ninja skills like shadow clones and rasengan to fight off the captors and saves Azula. Then, Azula, initially distrustful, gradually comes to respect Naruto as they face more challenges together in this strange new world.
The plot could be that Azula is exiled after some political turmoil in the Fire Nation. She is alone and vulnerable in a dangerous part of the world. Naruto, who has the ability to sense people in distress, finds her. He saves her from a group of bandits who were about to attack her. At first, Azula is prideful and doesn't want to accept help from Naruto. But as he shares his own story of being an outcast at times in his village, she begins to open up. They then start a journey together, with Naruto teaching Azula about the concept of true friendship and Azula teaching Naruto about the Fire Nation's unique culture.
Well, perhaps Azula has a change of heart. Maybe she realizes the error of her ways and decides to use her skills to protect the Gaang from a greater threat, like a new, powerful enemy that neither side can face alone. She could start by warning them about an ambush or sharing some crucial information she has.
Well, it could be about Naruto having some of Azula's traits. Maybe he has her strategic mind. For example, in battles, he could use her style of planning and outwitting opponents. And perhaps he has some of her fire - bending - like abilities translated into his ninja skills, like really powerful and precise fire - style jutsu.
Perhaps in this fanfiction, an evil force has a plan that involves Azula getting pregnant with Naruto's child. The two initially don't get along but as the pregnancy progresses, they start to understand each other better. Naruto teaches Azula about his ninja values like friendship and hard work, while Azula shows Naruto some of the strategic skills from her world. And they work together to protect their unborn child from the evil force.
Well, it could be that Hermione is in some sort of magical danger in the world of Harry Potter. Naruto, with his ninja skills and determination, somehow gets transported to that world. Maybe he uses his shadow clone jutsu to distract the dark wizards while he rescues Hermione from a dangerous spell or a dark creature.
The plot could start with Naruto being cursed by a powerful and evil entity. This curse slowly drains his life force and chakra. Hades senses this imbalance in the fabric of the universe. Since Naruto has a special energy that even affects the afterlife realm, Hades decides to save him. Hades brings Naruto to the underworld, where he uses his own unique magic to remove the curse. While in the underworld, Naruto discovers a new form of chakra that is linked to the souls of the dead. He then returns to the shinobi world, stronger than ever, and uses this new power to protect his village and friends.
Perhaps Sabine is being held captive by a powerful and evil organization. Naruto hears about it through his network of friends. He travels to the location where Sabine is held. When he arrives, he discovers that there are numerous traps and guards. But Naruto is not deterred. He uses his Sage Mode to sense the layout and avoid the traps. He then takes on the guards one by one, using his taijutsu and ninjutsu. Eventually, he finds Sabine and uses his teleportation jutsu to escape with her.
One possible plot could be that Pakura is captured by an enemy group. Naruto, with his strong sense of justice, hears about it. He uses his shadow clones to create a diversion and then sneaks in to rescue her. Naruto's Rasengan could be used to defeat the guards. After saving Pakura, she might be impressed by Naruto's courage and they could form an alliance to fight against a greater threat.
One possible plot could be that Rukia somehow gets transported to the Naruto world. Maybe she's on a mission and a strange portal sucks her in. Naruto, being the hero he is, senses her distress. He finds her being attacked by some rogue ninjas. Using his shadow clone jutsu, he distracts the ninjas and then uses his Rasengan to defeat them, saving Rukia.
In a fanfiction scenario, perhaps Kurenai is in a dangerous mission and gets trapped in an illusion created by an enemy. Naruto, with his strong will and the help of his Nine - Tails chakra, is able to break through the illusion and save her. He then helps her complete the mission and they become closer friends as a result.
The plot could involve a prophecy that ties Naruto and Azula together. In Naruto's world, there's a strange prophecy about a foreign princess who will change the fate of the ninja world. Meanwhile, in Azula's world, there are rumors of a powerful warrior from another realm. When they meet, they initially clash due to their strong personalities. However, as they work together to solve some common threats, like a powerful dark force that threatens both their worlds, they develop feelings for each other and get married to unite their two different but now connected worlds.