One interesting plotline could be the two of you navigating the challenges of living in the Hidden Leaf Village together. Maybe dealing with Naruto's duties as a ninja while also trying to build a home life. Another could be facing off against an old enemy who targets you because of your relationship with Naruto. And of course, there could be the comical moments of Naruto trying to do simple household chores in his own unique, clumsy way.
Perhaps a plotline where you and Naruto are expecting a child. This would bring a whole new set of challenges and joys. Naruto would be excited but also a bit nervous about being a father. You'd have to deal with the preparations, like setting up a nursery and getting advice from friends like Sakura. There could also be a plot twist where an old enemy resurfaces, seeing the upcoming birth as an opportunity to strike at Naruto through his family.
A great plotline might involve exploring Naruto's past traumas through your relationship. As his partner, you could help him come to terms with the loss of his parents and his difficult childhood. You two could also travel together to different villages on diplomatic missions, which would lead to various adventures and cultural exchanges. Also, Naruto teaching you some of his ninja skills could be a fun part of the story.
One possible plotline could be how they deal with the politics of their respective villages. Since Naruto is from Konoha and Mei is from Kirigakure, their union might bring about a new era of peace and cooperation between the two villages. They could work together to strengthen their defenses and also share ninjutsu knowledge.
Another plotline could involve a magical accident that binds their fates. Hermione and Draco find themselves magically married against their will. At first, they are furious and try to find a way to break the spell. But as they get to know each other during this time, they start to develop real feelings. Hermione might teach Draco about the importance of equality and he could show her some of the more nuanced aspects of Slytherin culture.
A great plotline in Naruto - is - revived fanfiction could be that Naruto returns not just as himself but as a vessel for an ancient and powerful spirit. This spirit has its own goals and agenda, which may or may not align with Naruto's original values. He then has to struggle between his own identity and the will of the spirit within him. His friends initially don't know what to make of this new Naruto and he has to prove that he's still the same person at heart.
One interesting plotline could be them dealing with the expectations of being a married couple in the ninja world. Another could be their adventures together as a married couple, like going on a special mission only they can do as a team. And also, how they raise their kids who might inherit some special abilities from both of them.
Maybe the plot could revolve around how they adapt to each other's different magical and non - magical worlds. Morgana might try to use her magic to help Darkwing Duck in his battles in a more domestic setting. For example, she could use magic to clean up their lair or cook magical meals for him.
One possible plotline could be that Natsu has been secretly married to a character from his past. Maybe it was a rushed decision during a dangerous adventure, and they kept it a secret to protect each other. As the story unfolds, his friends start to suspect something is different about him. He becomes more cautious and less reckless, which is out of character for him.
One possible plotline could be that Naruto and Athena have to unite their two worlds against a common enemy. For example, an ancient evil that threatens both the ninja villages in Naruto's world and the realm that Athena protects in Greek mythology. They would use their combined skills, Naruto's Rasengan and Athena's strategic planning, to lead their people in the fight.
Another plotline could involve a new character who befriends Sasuke. Naruto, being the competitive and close friend that he is, might get jealous of their budding friendship. This could lead to Naruto trying to insert himself into their activities and causing some comical or tense situations.
One possible plotline could be Naruto protecting his younger sibling from the threats of rogue ninjas. He would use his skills and influence in the ninja world to keep them safe, perhaps even training them secretly to ensure they can defend themselves. Another plotline might involve Naruto dealing with a political situation where his sibling is in danger due to their relation to him. He has to navigate the complex world of ninja politics to safeguard his family.
One interesting plotline could be their journey of understanding each other's past traumas. Gaara was once alone and feared, while Naruto was ostracized. They could bond over how they overcame those difficult times and became stronger. Their relationship as mates could be shown through their mutual support in battles and in dealing with the politics of the ninja world. For example, when facing threats from other villages, they stand side by side, using their combined skills to protect their own village and the new bond they share.