One plotline could be that Hermione starts working on a project related to wizarding laws and Percy Weasley is also involved. As they collaborate, they realize they have a lot more in common than they thought. Their relationship gradually develops as they debate and discuss different legal aspects, and Hermione finds Percy's new - found confidence after leaving the Ministry very attractive.
Another reason could be that the fanfiction is full of clichés when it comes to their relationship. It always follows the same tired plotlines, and Hermione, being the intelligent and forward - thinking witch she is, is tired of seeing such unoriginal takes on their relationship.
It could also be related to a boy. If both Ginny and Hermione are interested in the same guy, say Harry Potter, Hermione might stand up to Ginny to assert her own feelings or to clarify some misunderstandings that Ginny has about her relationship with the boy. This can create a tense situation between them in the fanfiction.
A great Hermione stands up to Mrs Weasley fanfiction would incorporate the magical world's backdrop well. It could be set during a big family gathering at the Burrow. Hermione might stand up because of a difference in opinion about how to handle a magical creature situation. The author should also explore the emotions of both characters - Hermione's determination and Mrs Weasley's shock or disappointment, and how they resolve those feelings.
One scenario could be when Molly tries to interfere in Hermione's relationship with Ron. Hermione might stand up and say that she and Ron will figure things out on their own terms, not according to Molly's old - fashioned ideas. For example, if Molly tries to push for a quick wedding, Hermione could firmly state that they are focused on their careers and personal growth first.
I'm not sure of the exact title, but there are some fanfictions where Hermione stands up to Mrs Weasley regarding Ron. It explores how Hermione won't let Mrs Weasley interfere too much in their relationship, showing Hermione as a confident and assertive character.
Yes, there are. For example, 'Hermione & Ron: 20 Years Later' might detail how their relationship has matured over the two decades. It could include things like raising their children and dealing with new magical threats together.
Perhaps in the fanfiction, Ron's jealousy gets the better of him. He might be jealous of Hermione's success or her friendships with other characters like Harry or some of her academic peers. His jealousy could manifest in ways that make Hermione feel suffocated or unappreciated, causing her to end the relationship. Also, Ron may have some habits that Hermione can't tolerate anymore. For example, his slacking off on certain responsibilities or not taking things as seriously as she does.
If Hermione stands up to Molly in a public setting, it might cause some embarrassment for Molly. But this could also be a turning point. Molly might realize that she has been overbearing and start to change her ways. Their relationship could then become more harmonious as Molly gives Hermione more space and respect.