A possible plot could be a time - travel one. Naruto, Sakura, Ino and Hinata are sent back in time to the era of the First Hokage. They have to adapt to the different ways of the old Konoha while also trying to find a way back to their own time. Along the way, they meet the predecessors of their clans and learn about the origins of their jutsus.
There's a fanfic called 'The Trio's Adventure'. In this one, they embark on a journey outside of their village. It delves into their individual strengths and how they complement each other. It's quite an engaging read with great descriptions of their interactions.
In many Naruto fanfictions, Sakura might be jealous of Hinata's relationship with Naruto. This could be because Sakura has her own unexpressed feelings for Naruto. For example, she may see Hinata's gentle and supportive nature towards Naruto and feel envious. It adds an interesting dynamic to the story as it can create tension between the characters.
One common theme is friendship - turned - love. They start as friends in the Naruto universe and then develop deeper feelings. Another theme could be mutual support. They both understand the challenges of being female ninjas, so they support each other in their growth.
Naruto is often one of the most popular characters. His journey and his growth from an outcast to a hero make him a central figure. Hinata is also very popular as her quiet strength and unwavering love for Naruto are endearing. Sakura, with her development from a somewhat self - centered girl to a strong and capable kunoichi, is also a favorite. In many fanfictions, the interactions between these three characters drive the story forward.
A plot could involve a time - travel scenario in naruto x hinata x sakura fanfiction. Naruto, Hinata, and Sakura are sent back in time. Hinata uses her knowledge of the Hyuga clan's secrets to train Naruto in new ways, and Sakura focuses on improving her medical ninjutsu even further with the knowledge of future techniques. They all work together to change the future for the better, and along the way, their relationships deepen in unique ways.
There are often fanfictions where they have to deal with a new threat together. For example, a powerful enemy emerges that requires all three of their skills combined. Naruto's strength, Sakura's medical abilities and Hinata's Byakugan - all come into play. This creates a unique dynamic as they support and protect each other during the battles.
One great fanfiction is 'A New Beginning'. It focuses on the development of Naruto and Hinata's relationship, as well as Sasuke and Sakura's. It shows how they all grow together after the war and face new challenges in the village. The story has some really sweet moments between the couples and also some action-packed scenes.
The setting of the Naruto universe plays a big role. The Hidden Leaf Village, the ninja world, and the threats they face. This gives a backdrop for the relationships to develop. Fanfics might have the couples facing a new enemy together, which tests their love and loyalty to each other and to the village.