One possible plotline could be Sakura's struggle with her identity. She might be torn between her loyalty to Konoha, where she grew up, and her new - found connection to Orochimaru. Another could be her discovery of Orochimaru's secrets and how they relate to her own abilities. Maybe she has some hidden jutsu or powers that are a result of her relation to Orochimaru.
A plot could be that Orochimaru, seeking redemption in a way, starts to train Sakura in some unique and dark arts that he has mastered. Sakura, with her determination to become stronger, accepts this training but struggles with the moral implications. This could lead to an internal conflict within her as she tries to balance her new - found power with her values. Another possibility is that Orochimaru places a curse on Sakura for some reason, and she has to find a way to break it. In her quest to break the curse, she delves deeper into Orochimaru's lair and discovers more about his true motives and plans. Or perhaps Orochimaru kidnaps Sakura to use her as a bargaining chip against Sasuke. But Sakura uses her wits and ninja skills to not only escape but also turn the tables on Orochimaru, showing him that she is not to be underestimated.
One possible plotline could be Naruto being captured by Orochimaru and forced to endure various genetic experiments. Maybe Orochimaru is trying to extract the power of the Nine - Tails from Naruto in a more invasive way. Another could be that Naruto's friends, like Sasuke and Sakura, attempt a daring rescue mission while Naruto is in Orochimaru's clutches and they face off against Orochimaru's minions.
Well, in such a fanfic, a plotline might involve Naruto's friends trying to rescue him. They could discover Orochimaru's lair where Naruto is being experimented on. Meanwhile, Naruto himself could be developing new and unexpected powers as a result of the experiments, which he then has to learn to control. And there could be a race against time for Naruto's friends to reach him before Orochimaru's experiments cause irreversible damage.
Well, perhaps in the fanfic, Orochimaru tortures Naruto as a form of revenge against the Leaf Village. He might use his various snake - related jutsu to cause pain and harm to Naruto. For example, he could make snakes constrict Naruto, slowly squeezing the life out of him while also injecting him with some sort of venom that causes excruciating pain. And all this while, Naruto is trying to find a way to break free and defeat Orochimaru, relying on his inner strength and the memories of his friends and his training.
Well, in a fanfic like this, the plot could revolve around Sasori's obsession leading to him creating puppets in Sakura's likeness. He might be so fixated on her that he tries to replicate her in his own art form. Or perhaps he tries to manipulate situations in the ninja world to get Sakura to come to him willingly. He could send out false threats or create chaos just to draw her attention. And as Sakura becomes aware of his obsession, she has to figure out how to deal with it, whether it's through fighting or trying to understand the root of his feelings.
One possible plotline could be her journey to discover her true powers. As the daughter of Poseidon, she might have the ability to control water in unique ways, like creating massive tidal waves or even communicating with sea creatures. She could face challenges from other mythological beings who are jealous of her powers.
One possible plotline could be that Sakura has to hide her true identity from her friends. This could add a layer of mystery and drama to the story.
A plotline could revolve around Sakura getting special training from Kakashi. He could pass on his unique skills and knowledge, like his lightning - style jutsu or his stealth techniques. This would make Sakura an even more formidable ninja and also strengthen their father - daughter bond.
A plotline might involve Orochimaru having some information that could help Sakura save a dear friend, like Sasuke perhaps. So Sakura has to bargain with Orochimaru, and in the process, they form an uneasy alliance. This would explore their complex relationship and Sakura's growth as she deals with a morally grey character.
One possible plotline could be that Sakura realizes Hinata has a closer relationship with Naruto than she does. So, she starts to feel jealous. For example, she might notice how Naruto always seems to have a soft spot for Hinata's gentle nature. This could lead to Sakura trying to prove herself better in Naruto's eyes, like training extra hard or taking on more difficult missions.