A plot might also revolve around a competition within the harem. Say, a tournament - like event where the members of the harem compete in various ninja skills to prove their worthiness to be with Naruto. Kurenai could be a special judge in this, and this would lead to a lot of character development and interesting interactions among the characters.
One interesting plot could be Naruto finding himself in a situation where he has to protect Kurenai from various threats while also dealing with the complex relationships in the harem. For example, he might have to fend off rogue ninjas who are after Kurenai's unique jutsu skills, all while trying to balance his feelings for the other characters in the harem.
Maybe in the fanfiction, Kurenai adopts Naruto and helps him deal with his inner demons. She could use her understanding of the human psyche to guide Naruto through his traumas, like the loneliness he has felt since he was a child.
One idea could be that Naruto accidentally discovers a hidden jutsu that makes him irresistible to women, including Kurenai. This leads to a series of comical and heart - warming situations as he tries to deal with this new - found effect on the female ninja in the village, especially Kurenai who has her own reservations at first.
Another plot might involve a school competition. Naruto and Kurenai could be on different teams. Naruto's team is the underdog, but with Kurenai's strategic advice (even if she's on the opposing side), Naruto manages to turn things around. This would show their respect for each other's skills and how they grow through the competition.
Another plot could involve Naruto accidentally getting involved in a magic or curse situation that binds him with the female characters related to Kurenai. As a result, they have to stay close to him to figure out how to break the spell. During this time, they discover new sides of Naruto and feelings start to develop among them all.
Tenten could be one of the characters. She could be Naruto's friend and also have a bit of a crush on him. Ino might also be present, using her mind - related jutsu to try and understand the complex relationships in the harem. Rock Lee could show up too, providing some comical relief and also being Naruto's loyal friend in the midst of all the relationship chaos.
In some 'naruto harem compete fanfiction', the plot can revolve around a cultural festival in the Hidden Leaf Village. Each girl in the harem tries to put on the best performance or stall. They compete to see who can attract Naruto the most. It could be a dance performance by Temari or a cooking competition by Karui. This not only shows their individual skills but also their determination to win Naruto's heart.
In some 'naruto and naruko harem fanfiction', there might be a plot where Naruto has to choose between Naruko and other potential love interests. This creates a complex web of relationships and emotions as he tries to figure out his true feelings. It also shows how the harem concept affects the characters' growth and decision - making.
One interesting plot could be Naruto having to balance his relationship with Hinata while also dealing with the attention of other female characters in the harem. Maybe they all go on a mission together and Naruto has to protect them all, which leads to some comical and heart - warming moments.
One interesting plot could be the Kyuubi's influence on Naruto's relationships in the harem. For example, the Kyuubi's power might attract some characters who are interested in that power, leading to unique interactions. Another plot could be Naruto having to balance his newfound harem with his ninja duties, and the Kyuubi sometimes interfering or helping in these situations.
One interesting plot could be Naruto being transported to an alternate dimension where Kushina is part of a harem. He has to navigate the complex relationships within the harem while also dealing with new threats in this dimension. Another plot might involve Kushina having to choose between different suitors in the harem setting, all while Naruto is trying to protect her and the village.