Sasuke may also become more protective. When he watches Sakura in fanfic, he might see her in vulnerable situations. This could trigger his natural instinct to protect her, which gradually changes his cold - hearted image. For example, he could start to keep a closer eye on her during battles or when she is dealing with difficult patients if she is a medic - ninja. And this protection can lead to a deeper connection between them.
Watching Sakura in fanfic can also make Sasuke more self - reflective. He might compare his own actions and values to hers. Sakura's strong will and kindness could make him question some of his more negative traits, like his thirst for revenge. This self - reflection could be the starting point for his character to grow and become a more positive force in the fanfic's world.
If Sasuke watches Sakura kiss in a fanfic, his reaction could vary greatly. Given his stoic nature, he might try to hide his true feelings. However, deep down, he may feel a sense of betrayal even though it's just a fan - created story. It could also make him re - evaluate his own feelings for Sakura. Maybe he would start to realize that he has stronger feelings for her than he previously thought, or it could push him further away if he doesn't like what he sees.
One interesting aspect could be the development of Sasuke's emotions. In fanfic, when he watches Sakura, it might show a side of him that is more in touch with his feelings towards her. Maybe he starts to notice little things about her that he didn't before, like the way she takes care of others or her determination in difficult situations.
In some fanfics, Sasuke might initially be shocked. He could then feel a mix of joy and fear. Joy because he's starting a family with Sakura, but fear because of the responsibilities and potential dangers that might come with it.
She might be initially heartbroken. Sakura, being in love with Sasuke, would surely be deeply affected when he neglects her. She could become withdrawn herself, losing some of her usual cheerfulness.
He might be initially confused. Sasuke is not used to Sakura ignoring him as she has always been somewhat persistent in her attention towards him. So, he may be at a loss as to why she is suddenly acting this way.
It could take place at various points depending on the author's imagination. Maybe during their childhood or as adults.
If Sasuke is a cold - hearted character at the start, seeing Sakura kiss someone might make him more empathetic. He might start to understand the complexity of human emotions better. For example, he could feel jealousy for the first time, which would be a new emotion for him to grapple with and could lead to his character evolving in terms of emotional depth.
Sasuke could anticipate seeing unique storylines that expand on the Naruto universe. Maybe there are fanfics that focus on his own backstory in more detail, or ones that create new adventures for him and Naruto together. Fanfic writers sometimes come up with really interesting ideas that the original series didn't fully explore.
Sasuke might become more brooding and isolated. Without Sakura's positive influence, he could revert to his old, cold self. He may also become more reckless in his actions, not having Sakura to ground him.
Sakura may initially be paralyzed by fear, but then her love for Sasuke and her own determination to survive could kick in. She might try to counter - attack in a non - lethal way, hoping to subdue Sasuke rather than harm him. She could also call out to their shared memories in an attempt to stop him from actually killing her.