Perhaps Hinata has a secret that she's been keeping from Naruto for a long time. When it finally comes out, Naruto is so shocked and disappointed that he distances himself from her. Hinata, in her desperation to keep Naruto close, even if it's in a negative way, does things that end up hurting him. This could include saying mean things or getting in the way of his goals, all because she can't bear the thought of losing him completely.
Well, one possibility could be a plot where Hinata is under some sort of mind - control or dark magic. This makes her act out of character and hurt Naruto. Maybe she's being manipulated by an enemy who wants to break Naruto's spirit by using the person he loves. Another idea is that there's a huge misunderstanding between them. For example, Hinata might think Naruto has done something unforgivable to her friends or family, so she lashes out at him in anger, but it's all based on false information.
One possible plot could be that Naruto and Hinata go to the waterfall for a secret training session. Hinata has been struggling with a new jutsu, and Naruto offers to help her. At the waterfall, they face various challenges together, like wild animals and difficult terrains. This not only helps Hinata with her jutsu but also deepens their bond.
One possible plot could be that Lilith is a new character who has some special powers. Naruto and Hinata meet her during a mission in a far - off land. Maybe Lilith initially seems like a threat, but as they interact, they find out she's on a similar mission to protect the world from a greater evil. So they end up teaming up, and Hinata helps Lilith understand the values of friendship and loyalty that are so strong in their world.
Maybe there's a powerful enemy who has the ability to make people transform. Naruto gets hit and turns into Hinata and Neji. As Hinata, he tries to use her gentle fist techniques and discovers new aspects of combat. As Neji, he might get into debates with his own Naruto - self in his mind, as Neji had different views on things like destiny. This could lead to Naruto re - evaluating his own beliefs.
One possible plot could be the daughter growing up in a post - war Konoha. She might struggle with the high expectations placed on her as the child of Naruto, the Hokage, and Hinata of the Hyuga clan. Maybe she discovers a new ninja technique that is unique to her and has to prove herself to her peers and family.
The plot might involve Hinata and Naruto being assigned a top - secret mission by the intelligence agency. They have to infiltrate an enemy organization. Along the way, they face many challenges and their relationship deepens as they rely on each other. Hinata could use her observational skills from the Byakugan to gather intel, while Naruto uses his charisma and combat skills to get them out of tight spots.
One possible plot could be that Naruto, with the power of the Kyuubi, has to face a new and powerful enemy in the Hidden Leaf Village. Hinata, who has always admired Naruto, decides to train hard to be able to stand by his side. They go on various missions together, and during these missions, they start to understand each other on a deeper level. Naruto begins to see Hinata not just as a friend but as someone special. As they face challenges, their bond grows stronger, and they eventually work together to defeat the enemy, with their relationship evolving into a romantic one.
One possible plot could be that they are given a special mission to infiltrate an enemy base. Naruto uses his shadow clones to create diversions, Ino uses her mind - transfer jutsu to gather intelligence from the enemies' minds, and Hinata uses her Byakugan to keep an eye on the surrounding areas and detect any hidden traps or approaching enemies.
One possible plot could be that Naruto and Hinata find out about the pregnancy and they are both overjoyed. They start preparing for the baby's arrival, with Naruto being super protective of Hinata. He might go on missions less often to be around her. Hinata, on the other hand, could be seen knitting baby clothes and daydreaming about their future family life.
It could also be a misunderstanding. Hinata might be under some sort of mind - control or false impression. For example, an illusion is cast on her that makes her believe Naruto has become evil. As a result, she takes actions against him that he perceives as betrayal. In this case, once the truth is discovered, they would likely reconcile.
Well, perhaps in the fanfic, Naruto is away on a mission when Hinata discovers she's pregnant. She then has to deal with the initial shock and excitement all by herself. But she's strong, and she starts taking care of herself and the unborn baby. When Naruto returns, he's overjoyed and vows to protect his family even more fiercely. And they could have a little ceremony in the village to celebrate the upcoming addition to their family.