A really interesting plot could be that their pregnancy is a result of some sort of forbidden jutsu or prophecy. This could lead to them being hunted down by those who want to either stop the prophecy from coming true or use it for their own gain. As they go on the run, they learn more about each other and grow closer. Naruko's strength and Itachi's intelligence would be put to the test as they fight to protect their unborn child and their love for each other.
Well, perhaps a plot where Naruko discovers she's pregnant and has to deal with her own insecurities. She might worry about how Itachi will react, considering his complex past and the secrets he holds. Itachi, on the other hand, could be extremely protective and start making plans to ensure the safety of Naruko and their baby. They might also have to face the judgment of their friends and family, which adds a lot of drama to the fanfiction.
Well, often in such fanfiction, the development of their relationship is a big draw. Maybe it starts with an unexpected encounter, and then gradually builds into a deep connection. The 'lemon' aspect might add an extra layer of intensity to their emotional bond. It could show a more passionate side of their relationship that we don't typically see in the original Naruto series. And also, the fanfiction might play with different timelines or alternate universes to make their relationship more plausible or exciting.
The relationship could start as a friendship. They might be comrades who train together often. As they train, they learn about each other's dreams and fears. One day, during a particularly difficult training session, Naruko gets injured and Itachi takes care of her. This event deepens their bond. Later, through some unforeseen circumstances, Naruko becomes pregnant. They then have to face this new situation together, with their relationship evolving from friendship to a more committed partnership as they support each other through the pregnancy.
One possible plot could be that Naruko, with her ninja skills, teams up with Spiderman in a city under siege by a new super - villain. Their different fighting styles and powers would make for an exciting combination. For example, Naruko could use her shadow clones to distract the villain while Spiderman swings in and takes them by surprise with his webs.
Well, one interesting plot could be that Naruko discovers an ancient power that was once related to Hashirama. As they explore this connection, they form a deep bond and face challenges together. Another plot might involve Naruko being transported back in time to Hashirama's era and having to adapt to that time while also getting closer to Hashirama. And there could be a plot where they have to team up to save the ninja world from a new, powerful threat that only their combined skills can defeat.
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 possible plot could be Naruto and Naruko being banished unjustly and then having to prove their worth outside the village. They might encounter new allies and enemies, and develop new jutsu in the process.
One possible plot could be Itachi saving Sakura from a powerful enemy during a battle. Maybe she was outnumbered and Itachi showed up just in time to use his Sharingan skills to turn the tables.
Well, one common plot could be some sort of forbidden jutsu gone wrong. Maybe Itachi was trying to perform a jutsu to protect Naruto from a greater threat, but it had an unexpected side effect that led to Naruto's pregnancy. Another plot might involve some ancient curse or prophecy that links the two characters in this unexpected way.
One idea could be that Naruko travels back in time and accidentally disrupts Itachi's life before the Uchiha massacre. This could lead to her trying to prevent the tragedy while also dealing with the complex web of Uchiha politics. Another plot could be Itachi traveling to the future and meeting an older, more powerful Naruko, and together they have to face a new threat that's related to both their pasts.
One interesting plot could be Naruto and Naruko traveling back to the time when the Uchiha clan was about to be massacred. They could try to prevent it, which would change the whole future of the ninja world. Maybe they use their future knowledge and skills to stop Itachi from carrying out the order.