A plot could revolve around Sasuke and Sakura going on a diplomatic mission to other villages. This would allow for exploration of their relationship in a different context. They could face challenges together, like dealing with hostile villagers or negotiating difficult treaties. Along the way, they could also have some quiet moments to deepen their bond.
Well, 'Healing Hearts' is a great sasusaku post - war lemon fanfiction. It shows Sasuke and Sakura coming to terms with their past and forging a stronger bond in the post - war world. The lemon aspect is tastefully done, adding a bit of spice to their relationship development. There's also 'Post - War Promises' where the author does an amazing job of exploring their feelings and the physical side of their relationship in a very engaging way.
One idea could be exploring how Naruto helps to rebuild the Hidden Leaf Village. He could use his influence to improve relations with other villages and start new trade agreements. Another idea is focusing on the relationships between the characters after the war. For example, Sasuke and Naruto's friendship could be further developed as they work together to ensure peace. Also, new characters could be introduced, like children of the main characters who inherit their powers and have to learn to use them in a post - war world.
To write their character development well, consider their past traumas. Sasuke has the whole Uchiha massacre and his years of seeking revenge. Let these experiences shape how he approaches new situations in the post - war world. Sakura has her own insecurities about not being strong enough in the past. Show how she overcomes these and becomes a more confident person. They can help each other heal, like Sasuke sharing his pain with Sakura and Sakura using her medical skills and kindness to soothe him.
One idea could be focusing on the rebuilding efforts in the Hidden Villages. For example, showing how they come together to reconstruct the damaged infrastructure and restore relationships. Another could be about the new generation of ninjas growing up in a post - war world, dealing with the legacies and stories they've heard from the war. Maybe a fanfic about Naruto's role in maintaining peace after the war, like his diplomatic efforts with other villages.
In sasusaku post - war fanfiction, the theme of growth is very common. Both Sasuke and Sakura grow as characters. Sasuke becomes more open and less brooding, while Sakura becomes more confident in her relationship with Sasuke. Another important theme is the restoration of the ninja world. They contribute to making the world a more peaceful place, and their relationship is a symbol of the new - found harmony in the post - war era.
One great sasusaku post - war fanfiction is 'A New Beginning'. It shows how Sasuke and Sakura rebuild their relationship in the post - war era. They face many challenges together, like dealing with the traumas of war and trying to find their place in the newly - formed village. The story beautifully portrays their growth as individuals and as a couple.
A good plot could also be about a character from Highschool DxD traveling to the post - war Naruto world. This DxD character could bring some of their unique abilities and knowledge, like knowledge of the supernatural, to the Naruto world. They could help the Naruto characters in rebuilding their villages and in turn, learn about the power of chakra and ninja techniques.
One idea could be a fanfic where Sasuke and Sakura go on a secret mission together during the Shippuden era. They face unexpected challenges that test their relationship and skills.
One interesting plotline could be Sasuke and Sakura exploring their new relationship in a post - war world filled with rebuilding. They might face challenges in their relationship due to the traumas of war. Another could be them working together to heal the wounds of the village, both physically and emotionally. Maybe they discover new aspects of each other as they do so.
Another plot could focus on individual characters' struggles post - Civil War. Like how Tony Stark tries to make amends with those he fought against while still dealing with his own guilt. Maybe he starts a project to help the victims of the Sokovia incident which was a big part of the rift between the Avengers.