A plotline could be Tobirama using water - release to create a hidden underwater base for Konoha. He uses his skills to carve out tunnels and chambers beneath the lake near the village. This base could be used for secret meetings or as a training ground for advanced water - release techniques.
In fanfiction, Tobirama might use water - release to teach a young ninja. He could be passing on his knowledge of water - release to someone like a young Kakashi. He might show how to manipulate water in different forms, from a simple water bullet to a large - scale water dragon. This would not only be a great training arc but also a way to explore Tobirama's character more deeply.
A plotline could be Tsunade trying to reform the medical ninja system in the village. There could be corruption or inefficiencies that she wants to address. This would involve her facing opposition from some of the established medical ninja families. She would have to use her authority as the Hokage to push through changes that would ultimately benefit the village in times of war and peace.
One interesting plotline could be Naruto facing a new and powerful enemy that even the previous Hokages had trouble with. This would test his growth and skills.
One interesting plotline could be Naruto's challenges in leading the village as the Rokudaime Hokage. He might face political intrigue from within the village or threats from other hidden villages. Another could be his attempts to reform the ninja system, bringing in new training methods for the younger generation.
One possible plotline could be Naruto using his unique skills to carry out special missions for the Hokage. For example, he might be sent on a stealth mission to gather intel on a new threat to the village.
A possible plotline in 'naruto lord hokage fanfiction' is that Naruto, as Hokage, tries to implement a new system of ninja training. This new system is met with a lot of resistance from the traditional ninja families. He has to fight against their old - fashioned ideas while also dealing with the fact that the new system might not be as perfect as he initially thought. There could also be a story where Naruto's son or daughter gets involved in a dangerous mission that Naruto has to oversee as Hokage, adding a personal and professional conflict to the plot.
One possible plotline could be Naruto as the 6th Hokage facing a new threat to the village. Hinata, being his wife, supports him from behind the scenes. She might use her Byakugan to gather intelligence. Naruto, with his leadership skills and Hinata's support, unites the village to combat the enemy.
Often, there are plotlines centered around the cultural differences within the Naruto universe in relation to the harem concept. For instance, different clans may have different views on relationships and harems. Naruto, being from a more common background, has to bridge these gaps. He might face opposition from some clans who don't approve of his harem, but he overcomes it through his charisma and leadership skills.
One interesting plotline could be Naruto facing new and unexpected threats to the village as Rokudaime Hokage. He might have to deal with political intrigue within the village as some may not fully accept his leadership at first.
Perhaps a story where a young ninja discovers they have the Swift Release and must train with an old master who once knew a famous Swift Release user. The training journey could involve facing various challenges and learning the true power of this ability. It could also explore how this power affects the character's relationships with their peers, as they become more powerful and perhaps a bit of an outlier in their group.