Well, one aspect could be the character development of Sakura Haruno in this fanfiction. She might have different growth paths compared to the original story. Maybe she shows more courage or different skills.
The relationship between Naruto and Sakura in this fanfiction is also a key point. It could be that their bond is strengthened in ways not shown in the official story. Maybe they support each other more deeply during their ninja journey, facing enemies and making difficult decisions together.
Sakura could be developed further by showing her struggle with self - doubt more deeply. In the 'Road to Ninja' setting, she might constantly compare herself to the other versions of herself or the other characters. This would force her to confront her insecurities and grow from them.
One idea could be a journey where the characters travel through different magical realms on the road to Sakura. They might encounter strange creatures and have to solve riddles to progress.
One interesting plot could be Sakura getting a unique power that changes her role in the ninja world significantly. For example, she might gain the ability to control time briefly, which helps her save her comrades in a crucial battle.
Sakura herself is often very popular. After all, the fanfiction is named after her journey. Her growth and development in different scenarios are always interesting to read about.
The fanfiction might also introduce new characters that interact with Naruto and Sakura on their road to ninja. These new characters could bring fresh conflicts and alliances. They might have unique abilities or backstories that further enrich the story and the Naruto - themed world of the fanfiction.
One idea could be Sakura discovers a hidden power within herself during the 'Road to Ninja' events. Maybe she can communicate with a special animal spirit that helps her in battles. Another could be that she gets transported to an alternate dimension where she has to face a different version of herself and learn from that encounter.