A possible plot could be that Sakura is assigned to write a report on the ANBU for a historical project. She decides to focus on Kakashi's time there. As she interviews him and delves deeper, she discovers things about him that she never knew before. This leads to a new understanding between them and a growth in their friendship or perhaps something more.
Maybe in the fanfiction, there's a threat to the village that has roots in Kakashi's ANBU missions. Sakura teams up with him to face this threat. Along the way, Kakashi reveals bits of his past, and Sakura is both shocked and in awe of what he went through. This shared experience strengthens their bond.
The plot could involve Sakura finding a mysterious artifact related to Kakashi's ANBU days. As she tries to figure out its significance, she has to seek Kakashi's help. This brings them closer as they explore the secrets of his past together.
In a fanfiction, Kakashi's past in ANBU could be the backdrop for a story where Sakura is on a mission and gets in over her head. Kakashi, using his past experiences and skills from the ANBU days, comes to her rescue. This could lead to a deepening of their relationship as he imparts some of his hard - earned wisdom to her.
In this fanfiction scenario, Sakura might gain a whole new level of combat skills. She could learn stealth techniques from Anbu Kakashi. This would make her a more formidable ninja in the story. Maybe she would also be involved in some top - secret missions and form a closer bond with Kakashi during those dangerous operations.
One possible plotline could be that Kakashi is assigned to train Sakura within the ANBU. He could teach her some of his signature jutsu and survival skills. Sakura, being a quick learner, starts to adapt to the ANBU's harsh and secretive environment. They might be sent on a mission together where they have to infiltrate an enemy base. Sakura uses her medical ninjutsu to heal Kakashi when he gets injured during the infiltration, and together they manage to complete the mission successfully.
Their relationship in Anbu fanfiction can be really interesting. It could be a relationship of mutual respect. Kakashi respects Sakura's determination and Sakura respects Kakashi's skills and experience. They might work together on various Anbu missions, with Kakashi leading and Sakura following his lead at first. But as time goes on, Sakura could start to contribute more equally.
In Anbu fanfiction, Kakashi is often depicted as a highly skilled and mysterious figure. His past experiences in Anbu shape his character, making him more reserved and calculative. Sakura, on the other hand, might be shown as growing in strength and independence while in the Anbu setting. She could be learning from Kakashi's expertise and trying to prove herself in this more dangerous and secretive organization.
It might explore their relationship in a new light. Since the ANBU is a more secretive and dangerous environment. Sakura could learn a great deal from Kakashi's calm and collected nature. The fanfic could also involve some internal ANBU politics, and how they both navigate through it while still maintaining their loyalty to the village.
One idea could be that Sakura and Kakashi are on an Anbu mission together and they encounter a powerful enemy that requires them to combine their skills in new and unexpected ways. For example, Sakura's medical ninjutsu could be used not just for healing but also to enhance Kakashi's Sharingan abilities temporarily.
Perhaps Sakura was being too overconfident and reckless in a battle situation, which put her teammates at risk. Kakashi, as her sensei, decides to punish her. He could make her practice teamwork exercises alone for a while, where she has to simulate different battle scenarios with puppets or something similar to learn how to better cooperate with others.
Well, perhaps in the fanfiction, Sakura discovers she has a baby from some sort of mysterious experiment gone wrong. Kakashi, being the reliable and kind - hearted ninja he is, steps in to help her. He teaches her how to be a strong mother while also protecting the baby from those who might want to use it for their own evil purposes. They end up forming a little family unit of sorts.
In this kind of fanfiction, perhaps Kakashi notices Sakura's potential that is being overlooked. He might start training her more intensively, leading to Sakura developing new jutsu skills. For example, Kakashi could teach her some of his own special techniques, like his lightning - style jutsu in a modified form suitable for Sakura.