One possible plotline could be that Naruto gets seriously injured during a mission. Sasuke and Sakura, with their combined skills, take him in and nurse him back to health. They might have to deal with Naruto's stubbornness when it comes to resting and following medical advice. Sakura could use her medical knowledge, while Sasuke could provide protection and also train Naruto in new techniques once he's recovered a bit, strengthening their bond as friends.
Maybe in the fanfiction, Naruto loses his memory. Sasuke and Sakura decide to take care of him and help him regain his memories. They take Naruto to all the places that are significant to him, like the village's training grounds, the ramen stand he loves. Along the way, Sasuke and Sakura might also discover new things about Naruto that they didn't know before, and their relationship with Naruto deepens as they see his vulnerability in this state.
One common scenario is when Naruto gets injured during a mission. Sasuke, being the one to take care of him, uses his skills to heal Naruto or at least keep him stable until proper medical help arrives. Another scenario could be Sasuke protecting Sakura from an enemy's attack, perhaps even sacrificing himself a bit in the process. And sometimes, Sasuke might help Sakura in her medical research, providing her with rare herbs or knowledge he's acquired during his travels.
Taking care of Naruto might make Sakura more empathetic. She has to understand Naruto's pain and needs, which could make her a better ninja overall. As for Sasuke, it could break down some of his walls. He has to be vulnerable in front of Naruto and Sakura, showing that he's not just the aloof and brooding ninja. This experience might also make him more open to the idea of relying on others and being part of a team again.
One possibility is that Naruto would be extremely clumsy at first. He's not exactly the most domestic type. But his determination to take care of Sasuke would shine through. He might struggle with things like changing diapers or getting Sasuke to eat. However, as time passes, he would start to get the hang of it and form a really strong bond with baby Sasuke.
One great story could be 'Sasuke's Gentle Protection'. In this fic, Sasuke is always there to shield Sakura from danger, whether it's during a mission or in the village. He shows his care in small ways, like making sure she has her medical supplies when they're out.
In many fanfictions where Sasuke takes care of Sakura and Naruto, their relationships often deepen in unique ways. Sasuke's protective nature towards them can lead to a stronger bond. For Naruto, it might be a sign of Sasuke finally fully accepting their friendship. With Sakura, it could be the start of a more romantic relationship as Sasuke shows his softer side. This development usually involves them facing various challenges together, which in turn, brings them closer.
You can try websites like FanFiction.net. There are tons of Naruto - related fanfictions there, and you're likely to find many stories where Sasuke takes care of Sakura. Just use the search function on the site.
Love and protection are very common themes. Sasuke's role in taking care of Sakura often shows his deep love for her. It can be in the form of protecting her from enemies or just being there when she's sad.
Well, perhaps when Sasuke protects baby Sakura from a small danger, like a wild animal approaching. He stands in front of her, kunai in hand, his eyes full of a fierce protectiveness. And also when he tucks her in at night, making sure she's warm and comfortable, it's really sweet.
A great plotline could be Sasuke trying to raise Naruto while also dealing with his own inner demons. He might see Naruto as a chance for redemption. Sasuke could introduce Naruto to the Uchiha heritage in a positive way, teaching him about things like the Sharingan even though Naruto doesn't have it. And there could be heartwarming moments of Sasuke reading bedtime stories to Naruto that are actually about the great Uchiha warriors.
There could be moments of frustration for Naruto, especially when Sasuke is fussy or won't do what Naruto wants him to. But Naruto's love for Sasuke would override that. Emotionally, Naruto would be pouring all his love into taking care of Sasuke, trying to give him the family he never had. And Sasuke, even as a baby, might show signs of his future strong - willed self, which could both amuse and challenge Naruto.