Another plot could be that they run away to escape the chaos and danger at Hogwarts during a particularly bad time, like when Voldemort is really tightening his grip on the wizarding world. They set out to find allies outside of Hogwarts, like some old and forgotten wizarding families, and together they form a resistance against Voldemort.
Draco's character could develop from a somewhat arrogant and prejudiced boy to a more empathetic and self - aware person. Being with Hermione, who constantly challenges him intellectually and morally, would force him to grow. Hermione would also develop in terms of her relationships. She would learn to trust someone from a different background and perhaps become more rebellious against the norms of the wizarding society that have been holding her back in some ways.
One possible plot could be that they run away to escape the ongoing wizarding war. They find a secluded place, perhaps a hidden cottage in the Forbidden Forest. There, they start to understand each other better without the influence of their respective houses' prejudices. They might discover new magic together and form a bond that is deeper than friendship.
Some fans like it because it offers an alternative to the canon relationships. It gives a chance to explore a different dynamic between Harry and Hermione, one that might be more romantic or at least a very deep friendship that's different from what's shown in the books. It allows for creativity and new storylines.
One interesting plot could be them facing magical challenges together from a young age. Since they are raised together, they might have a unique bond that helps them solve puzzles and overcome dark forces more easily. For example, they could encounter a mysterious magical creature in their backyard and figure out how to deal with it using their combined knowledge and skills.
One possible plot could be that they run away to escape the chaos of the wizarding world. Maybe they are tired of the constant danger and politics. They find a secluded place, perhaps a hidden cottage in the Forbidden Forest. There, they start to build a new life together, learning magic in their own way, away from the prying eyes of Hogwarts and the Ministry. They might also discover new magical creatures and spells in their self - imposed exile.
Well, they might run away to a secluded forest. There, they could build a small cabin and start a new life away from the chaos of their normal world. Maybe they discover some magical creatures in the forest that help them survive.
Maybe they are in love and their families oppose their relationship. So, they run away to be together.
Maybe they run away because they are tired of the constant danger at Hogwarts. They've faced so many threats, and they just want a break. So they run to a peaceful place where no one knows them.
One interesting plot could be that they are stuck in a magically locked room during a Hogwarts event. They have to put aside their differences to find a way out. Hermione might use her intelligence to analyze the magical locks while Draco, with his knowledge of the Dark Arts (even if he's reformed), could offer different perspectives. They gradually learn to respect each other through this shared struggle.
One possible plot could be that they are stuck in a magically locked room in Hogwarts. They start off bickering as usual, but as time passes, they begin to understand each other better. Draco realizes Hermione's intelligence isn't just for show and Hermione sees that Draco has a softer side beneath his haughty exterior.