Another plotline could involve Tobi protecting Sakura in secret because of their family bond. Maybe there are threats against Sakura and Tobi uses his powers and influence to keep her safe without revealing his identity as her brother at first. This could add a layer of mystery and suspense to the story.
With Sasuke, it could be that Sakura's connection to Tobi makes Sasuke view her in a different light. He might be more cautious around her or see her as a potential threat if he thinks Tobi's motives are not pure. Or on the other hand, it could lead to an alliance between them as they try to figure out Tobi's true intentions.
Often, there are themes of self - discovery. Sakura and Tobi may each be on a path to learn more about themselves and their powers or abilities. Also, themes of mystery can be present. For example, there could be a mystery surrounding Tobi's true identity that Sakura helps to uncover. And sometimes, there's a theme of redemption, where one of the characters has made mistakes in the past and is trying to make up for it through their relationship with the other.
I'm not sure specifically as I haven't read that exact fanfiction. But generally, it might be about Sakura facing some sort of struggle while in the grip of Tobi. It could be a physical struggle, like being held captive, or an emotional struggle due to Tobi's actions or words.
Well, I'm not really into that specific sakura and tobi lemon fanfiction myself. However, if you join some anime - related forums or communities, you can ask the members there for recommendations. They might be able to point you to some great pieces. Also, don't forget to check the reviews and ratings on the fanfiction platforms if you do find some, as that can help you decide which ones are worth reading.
Yes, there might be such fanfiction. In the Naruto fan community, fans often create various imaginative scenarios. Given the popularity of the characters Sakura and Obito, it's not unlikely that someone has written a fanfic where Sakura is Obito's sister. This could open up new storylines and character relationships, exploring different aspects of their personalities and how they interact within this new family dynamic.
The main characters are clearly Tobi and Sakura. Tobi is the one doing the tying up, which implies he has some sort of agency in the story. Sakura, on the other hand, is the victim of this action, and she will likely be the one trying to either resist or escape from this situation.
It could be about Tobi having some serious motives for tying up Sakura. Maybe he's trying to extract information from her, thinking she has knowledge that is crucial for his plans.
One possible plot could be that Tobi, Sakura, and the female reader all end up on a mission together. Tobi's unpredictable nature might create some comical situations at first. Sakura, with her medical and combat skills, would be a reliable ally. And the female reader could have some unique abilities that help them overcome the challenges in the mission, like perhaps the ability to communicate with animals which gives them an edge in a forest - type mission.