Hermione could also be more understanding in some fanfictions. If she senses that there's something deeper behind Draco's actions, she might try to calm the situation down. She could ask him why he did it instead of immediately retaliating. Maybe she sees a glimmer of vulnerability in his eyes and decides to approach the situation in a more empathetic way. This could then lead to a conversation that changes their relationship for the better.
One possible reason could be a moment of intense emotion. Maybe Draco is frustrated with Hermione's success or her constant opposition to his ideas in the wizarding world. It could also be a misinterpretation of feelings. For example, he might actually have some hidden admiration for her but doesn't know how to express it in a positive way, so it comes out as this aggressive action. Another aspect could be related to the overarching plot of the fanfiction world. Perhaps there's a power struggle or a mystery that involves both of them, and this physical act is a turning point in the story.
Hermione could become withdrawn. She might isolate herself from her friends for a while, spending her time in the library trying to make sense of it all. She might also feel a sense of betrayal, especially if they had some sort of understanding or relationship developing.
She could become defensive at first. After all, she's being unjustly targeted. She might start to isolate herself a bit from the Gryffindor group while she tries to find a solution. Hermione would also likely use her vast knowledge to research if there are any spells or external forces causing this. She might also seek help from other houses, like Ravenclaw, where her intelligence would be more appreciated in this situation.
She might be initially shocked. After all, Draco is usually seen as this tough Slytherin. But then she could feel sympathy. For instance, she might offer him a handkerchief without saying much at first.
She might be heartbroken at first. Hermione is someone who invests deeply in her relationships. She would likely retreat into her studies as a way to cope, burying herself in books to try and forget the pain.
Hermione might initially be furious. She is a strong - willed character, so being tied up against her will would surely make her angry. She would probably start using her wits right away, trying to figure out a way to free herself, whether it's through magic or by tricking Draco.
She might have been shocked. Hermione is usually a composed character, but such an unexpected physical action from Fleur could have caught her off - guard, leaving her momentarily stunned.
Well, Draco could be very conflicted. On one hand, he has his own pride and his Slytherin upbringing which might tell him to stay away. But if he has developed deeper feelings for Hermione in the fanfic, he might put aside their past differences. He could start by using his family's resources to find a cure or at least better treatments for her cancer. He may also become more protective of her, keeping her away from those who might be unkind about her illness.
Harry would probably be very suspicious. He has always seen Draco as a bit of a bully and an enemy. He might think that Draco is up to something and try to warn Hermione to be careful. Ron, being more hot - tempered, could be quite angry. He might not understand how Hermione could even be in a situation where Draco kisses her. He might even lash out at Draco without really thinking about it. Ginny, on the other hand, might be more open - minded. She could see that there might be more to the situation than meets the eye and encourage Hermione to figure out her feelings before making any rash decisions.
He could be initially confused. Harry might not understand why Hermione is suddenly pushing him away. He might try to talk to her to find out the reason, but if Hermione is determined, he could be left feeling hurt and a bit lost.