One possible plot could be Naruto being abandoned not just by his village but also his family due to the mystery surrounding the Sharingan. Maybe his family had a connection to the Uchiha clan and feared Naruto's potential with the Sharingan. So they left him to fend for himself. As he grows, he discovers his family's secrets related to the Sharingan and has to struggle with his new - found powers and the feeling of abandonment.
In this fanfiction, perhaps Naruto's family abandoned him because they were hunted for their Sharingan abilities. They thought leaving Naruto would keep him safe, but it only made his life harder. Naruto, unaware of his family's situation at first, grows up feeling unwanted. As the story progresses, he starts to show signs of the Sharingan and attracts the attention of both good and bad forces. He then has to use his emerging powers to find his family and learn about his true heritage.
In this fanfiction, perhaps Naruto's family abandons him because they believe he's a danger due to his godlike abilities. He might start as a broken character, but as the story progresses, he could use his powers to protect those who accept him, like his friends in Konoha. He would have to overcome the emotional trauma of being abandoned and rise above it all.
One possible plot could be Naruto growing up alone and having to fend for himself. He might develop a very independent and distrustful nature towards others at first. Maybe he starts to question his self - worth, but then through his own determination and some unexpected friendships, he begins to rise above his difficult past and prove himself to the village in ways no one expected.
It might also be Itachi. Imagine a scenario where Itachi's actions before his death somehow lead to his Sharingan being abandoned or lost in a different way than in the original story. This could open up a whole new narrative about his legacy and the impact it has on the Naruto world.
Naruto might cope by focusing on becoming stronger. He could see his abandonment as a motivation to prove himself. With the Sharingan - related powers, he might train rigorously to show his family that they were wrong to leave him. He could also make new friends who support him and help him through the tough times, replacing the family he lost.
The plot could involve Ino being in a situation where she needs to understand the Sharingan to save a friend. For instance, if her friend was under the control of an enemy who had a Sharingan - based mind control. Ino would then seek out someone with knowledge of the Sharingan, like Kakashi. Together, they would try to break the mind control and in the process, Ino would learn a great deal about the Sharingan's capabilities.
One possible plot twist could be that Naruto's Sharingan has unique abilities not seen in the regular Uchiha Sharingan. Maybe it can combine with his Sage Mode in unexpected ways, like seeing chakra flows more clearly even in Sage Mode, enhancing his combat skills.
One possible plot twist could be that Naruto struggles to control the Sharingan at first. Since he's not from the Uchiha clan, the Sharingan's powers might act differently in him. For example, instead of the normal abilities like predicting movements, it might give him visions related to the Uchiha's past traumas. This could lead to Naruto having to deal with not only the power of the Sharingan but also the emotional baggage that comes with it.
One possible plot could be that Naruto discovers he has the ultimate Sharingan through some mysterious means. Maybe it was a hidden power passed down in his family that was dormant until a certain event triggered it. Then he has to learn to control this new power while still using his own unique ninja skills.
In this fanfiction, perhaps the awakening of the Sharingan gives Naruto an edge in battles that makes the female ninjas admire him even more. The plot might involve Naruto being initially confused by all the attention from the girls, but then gradually coming to terms with it. For example, Sakura could see him in a new light and Hinata might be even more smitten. And this new dynamic could lead to various adventures and challenges as Naruto tries to balance his relationships with his duties as a ninja.
In such a fanfiction, one possible plot could be that Naruto acquires the Mangekyou Sharingan through some kind of magical or experimental accident. Maybe a powerful enemy uses a jutsu that backfires and transfers the Sharingan to Naruto. Then Naruto has to learn to control its power while also facing the prejudice from those who fear the Sharingan's abilities.