Well, there's 'Naruto: Reborn as an Anbu Genin'. It shows Naruto's journey of adjusting to being a genin after his time in the Anbu. It delves into how he has to hide his Anbu - level knowledge and skills at first, but as the story progresses, he uses them to protect his friends and village in unexpected ways. It's really engaging.
One common theme is identity. Naruto has to figure out who he is now that he's a genin again after being an Anbu. Another theme is growth. He has to grow in different ways compared to a normal genin, using his Anbu experiences. And there's also the theme of secrecy, as he may need to keep his Anbu past a secret from some people.
There might be a fanfiction where an Anbu agent takes a Genin under his wing not just for training but also to protect a secret. The Genin is unaware of the true nature of the mission at first. As the story progresses, they face many foes together and the Genin grows in strength and wisdom, eventually becoming a key part of the Anbu's plan.
A genin might have a tragic past in a Naruto fanfiction. Maybe his family was killed by rogue ninjas. This fuels his desire to become stronger. He trains relentlessly and shows great courage in missions. An ANBU operative notices his tenacity and brings him into the fold. He begins his journey as a genin in the ANBU training program. He faces tough competition from other trainees, but his willpower and unique combat style help him succeed. Eventually, he is named ANBU captain.
Sasuke can also be a popular choice. His journey from a Genin to a powerful ninja can be intertwined with the Anbu in fanfiction. Maybe he is being hunted by the Anbu for a while or he is recruited into the Anbu at some point in an alternate storyline.
The plot could start with the genin being an outcast in his own class. He is constantly underestimated because of his small stature or lack of a well - known family. But he has a hidden talent, like an extremely powerful chakra control. He starts to prove himself in small missions, gradually getting noticed by ANBU scouts. They give him some tests on the sly, which he passes. As he grows, he forms a rivalry with some of the more popular genin who are also aiming for high positions. Eventually, through hard work and a bit of luck, he becomes an ANBU captain.
The fanfiction 'ANBU Naruto: The Silent Protector' has a strong plot. Here, Naruto becomes an ANBU to protect the people he loves from a new and mysterious threat. As he tries to uncover the source of this threat, he has to use his wits and newfound ANBU skills. It also shows his growth as a character as he balances his duties as an ANBU with his personal relationships.
One idea could be a tournament among the elite genin. They could face off in unique battle arenas with special rules. Another could be a mission where they have to work together to stop a powerful new enemy that the regular shinobi can't handle. Maybe a plot where an elite genin discovers a long - lost jutsu and has to keep it a secret while also learning to master it.
A really cool plot twist might be if a genin, who was thought to be weak, actually has a super - smart strategy. They use their wits instead of brute strength to win their battles. This could involve things like tricking opponents into using up their chakra or finding loopholes in the exam rules.
Maybe Naruto as the ANBU Commander has to deal with internal strife within the ANBU. Some members might be against his unorthodox methods. He has to prove himself not only as a strong ninja but also as a capable leader. He could start by implementing new training regimens that improve the overall strength of the ANBU while also building trust among the members.
Well, a plot might involve a Genin who is really into cooking and discovers that lemons have special properties in the ninja world when it comes to enhancing their strength or chakra. So they start using lemon - infused foods to boost their abilities. Or perhaps there's a mystery around a lemon - shaped talisman that only the Genin can unlock the power of, and it leads them on an adventure to find out its true origin and purpose.