Another plot could involve female Naruto's friends noticing her crush before she's ready to admit it. They might try to play matchmaker, which could lead to some awkward and funny moments. For instance, if her friends think she has a crush on Kakashi, they could set up situations where she has to be alone with him, like 'accidentally' leaving them together during a mission briefing. This would force female Naruto to deal with her feelings in unexpected ways.
A more complex plot development could be that the object of her crush is in a difficult situation, like being targeted by an enemy. Female Naruto, driven by her feelings, decides to put herself in danger to protect them. This would not only show the depth of her crush but also her growth as a character. For example, if Shikamaru is the one she likes and he's captured by an enemy ninja group, female Naruto could embark on a solo rescue mission, facing many challenges along the way and realizing just how strong her feelings for him are.
One possible plot development could be Hanabi trying to get closer to Naruto. She might start by finding excuses to be in the same place as him, like showing up at his favorite training spots. Another could be her trying to impress Naruto with her skills, perhaps by showing off her new jutsu in front of him. And she could also start to compete with Hinata in a friendly way for Naruto's attention.
In the 'naruto has no eyes fanfiction', the plot might involve Naruto discovering a new form of chakra that is unique to his condition. This new chakra could give him abilities that he didn't have before, like the ability to sense the emotions of his opponents. There could also be a plot twist where Naruto's blindness is actually a part of a greater prophecy, and he has to fulfill it in a way that no one expected.
One possible plot development is that Thalia tries to hide her crush from everyone, including Percy. She's afraid of being rejected or making things awkward in their group. So she keeps her feelings bottled up, but her actions sometimes give her away, like she's always the first to volunteer to help Percy when he's in a tight spot.
A plot twist might be that Anko was once in love with someone else, and that person suddenly returns. Naruto would then have to compete not just with his own insecurities but also with this new rival. Or, it could be that Naruto's crush on Anko is part of a genjutsu placed on him by an unknown enemy. When he breaks free from the genjutsu, he has to re - evaluate his feelings for Anko, and Anko has to deal with the fact that Naruto's feelings were not entirely real at first.
One possible plot development could be Naruto using the flowing eye to discover new jutsu. For example, he might be able to see the chakra flow in a different way and create unique attacks. Another could be that the flowing eye attracts the attention of new enemies who want to either steal it or destroy it because they fear its power.
Well, in such a fanfiction, Naruto might start to experiment with new and extremely powerful jutsus that were previously impossible due to chakra limitations. He could also use his infinite chakra to help rebuild and improve the Hidden Leaf Village at a much faster rate. For example, he could power large - scale construction projects or provide continuous chakra for defense mechanisms. This would change the balance of power not only in the Leaf but also among the other hidden villages.
Maybe it's Kakashi. He is a skilled and mysterious ninja. His cool demeanor and wisdom could potentially be appealing to a female Naruto, leading to her having a secret crush on him. He's also someone who has mentored Naruto to some extent, which could create a deeper emotional connection in the context of a fanfiction.
There could be a plot where Naruto's friends are overly protective of him at first, but he has to convince them that he can still fight and be useful. Also, the story might focus on how Naruto's relationship with Sasuke changes. Sasuke might see Naruto in a new light and feel a new sense of respect for him because of how he copes with the loss of his arm.
A plot development might involve Naruto struggling to control the Rinnegan at first. Sasuke, noticing this, believes he can defeat Naruto easily with his Sharingan. But as Naruto starts to master the Rinnegan, he shows new abilities that shock Sasuke. This could lead to a situation where they have to team up against a common enemy who is after the power of both the Rinnegan and the Sharingan. Or perhaps a prophecy is revealed that states only one of them can keep their dojutsu power and they must fight to decide who keeps it, leading to a moral and power - based struggle.
One possibility is that Naruto's friends launch a rescue mission. They would use their unique skills, like Sasuke's Sharingan or Sakura's medical ninjutsu combined with her combat skills, to find and save Naruto.