One possible plot could be about them adjusting to family life. Naruto and Sasuke might have to learn how to be good fathers, while Sakura adapts to being a mother. There could be challenges like dealing with the expectations of the village. Another aspect could be the family facing external threats together and growing stronger as a unit.
One possible plot could be that Naruto, Sasuke and Sakura end up in a situation where they have to form a secret family for a mission. Maybe they have to infiltrate an enemy organization that only allows families to enter. So they pretend to be a family, with Naruto and Sakura as the parents and Sasuke as their adopted son. Along the way, they start to develop real family - like bonds, learning about each other's strengths and weaknesses, and protecting one another.
In a 'naruto and sakura family fanfic', it could be that they start a family later in life. After achieving great things in the ninja world, they decide to settle down. Their family life could be filled with visits from their old friends like Kakashi and Sasuke. There could be family dinners where they all share stories of their past adventures, and the fanfic could explore how their friends interact with their new family dynamic.
One possible plot could be Sasuke finally fully integrating back into the village after his long travels. Sakura and he have a daughter. The story could focus on Sasuke trying to be a good father, like teaching his daughter some basic ninja skills. He also has to learn to be more open with his emotions, which Sakura helps him with.
The plot could be that Sakura has been drugged by some enemy ninjas. The drug makes her lose control and she attacks Naruto. Sasuke, being observant, realizes what's going on. He quickly uses his genjutsu to put Sakura to sleep before she can harm Naruto. Then he and Naruto work together to find the antidote for Sakura.
The 'sakura naruto sasuke are a family fanfic' would likely depict a family full of action and adventure. Since Naruto and Sasuke are both powerful ninjas, their family would be constantly involved in protecting the village. Sakura, with her medical skills, would be crucial in taking care of the family's health. They would teach their children the values of loyalty, hard work, and friendship. Their family story could also show how they overcome past differences. For example, Naruto and Sasuke's past rivalries could be used as lessons for their children on how to resolve conflicts in a healthy way.
In such a fanfic, Sasuke may begin by protecting Sakura in a very showy way. For example, during a small skirmish in the village, he jumps in front of her to block an attack in a really dramatic fashion. Then, he starts to be more physically close to her than he used to be, like standing really close when they talk or gently brushing his hand against hers. He would also open up to her about his inner thoughts and emotions that he has kept hidden for so long, which would draw Sakura closer to him as he seduces her.
One possible plot could be that Sasuke leaves Sakura to pursue a solo mission of redemption. He feels that his past actions have left a stain on his honor and he must atone for them alone, believing that being with Sakura would only hold him back from his self - imposed penance.
The plot might involve Sasuke finally understanding the true value of Sakura's love. He could plan an elaborate proposal. He might take her on a trip to all the places that were significant in their relationship, like the place where they first met as kids. And at the end of this journey, he proposes to her under a cherry blossom tree, which is symbolic of their relationship and also of Sakura herself.
Well, the plot could start with Sakura realizing she's pregnant. She tells Sasuke, and at first, he's a bit shocked but then quickly becomes determined to be a great father. As the pregnancy progresses, they face various challenges. Maybe there are some old enemies who resurface and target Sakura because of her pregnancy. Sasuke has to fight them off while also taking care of Sakura. And throughout the story, their love for each other and their unborn child grows stronger.
Well, it could be about Sakura's relationship with her fiance. Maybe they have a really cute and domestic story, like planning their future together, dealing with family stuff, and having their own little adventures that have nothing to do with Sasuke. For example, they could be traveling to new places, trying new hobbies together, or just spending cozy evenings at home.