A common plotline is the werewolf hiding his true identity from Hermione at first. Then, as the story progresses, she discovers it and has to decide whether to accept him or not.
One plotline is that the werewolf has been watching Hermione from afar for a long time before he finally approaches her. His love for her is so strong that it defies the natural order of the wizarding world. There are also plotlines where Hermione uses her intelligence to try and find a way to be with the werewolf without him having to suffer from his lycanthropy. And sometimes, their relationship is part of a bigger story about the balance between the magical creatures and the human - like wizards in the wizarding world.
One common plotline is that Hermione and Snape are forced to team up to deal with a werewolf outbreak. Maybe the werewolves are attacking Hogwarts students, and they have to put aside their differences to protect the school. Another is that Snape has some past connection to werewolves that Hermione discovers, which changes their relationship. For example, he might have been involved in some secret research about werewolves in the past.
Often, there are plotlines centered around protecting Hermione. Since werewolves are sometimes seen as dangerous, the werewolf mate has to prove that he can keep Hermione safe, not only from the outside world but also from his own werewolf side during full moons. And there could be a plot where they work together to change the perception of werewolves in the wizarding society.
One possible plotline could be Hermione's attempts to find a cure for the werewolf curse for her werewolf friend. She might use her vast knowledge of magic to research ancient spells and potions.
One interesting plotline could be Hermione trying to cure a werewolf - affected Draco. Maybe she discovers a new spell or potion that can ease his lycanthropy symptoms. It could lead to a lot of tense moments as they have to trust each other despite their past differences.
The theme of self - discovery is also prevalent. Hermione discovers new aspects of herself when she gets involved with the werewolves. She may find hidden strengths or face her fears in a way she never expected. Additionally, there's often a theme of mystery surrounding the werewolves, and Hermione is drawn to uncovering their secrets.
One possible interesting plotline could be Hermione's struggle to control her werewolf side while still being her intelligent self. Maybe she has to hide it from her friends at first.
Well, sometimes in these fanfictions, the plot might involve Hermione using her intelligence to create a safe haven for werewolves. This could lead to a community - building aspect within the story. Also, there could be a plot where the werewolf's nature clashes with Hermione's logical way of thinking, creating a lot of internal and external conflicts that drive the story forward.
One common plotline is her using her powers to save a relationship on the brink of collapse. Maybe two characters are about to break up due to misunderstandings, and Hermione steps in to make them see the truth and rekindle their love.
Love is a very common theme. It's about the love that develops between Hermione and her werewolf mate despite the differences and difficulties. Another theme is acceptance, as Hermione has to accept her mate's werewolf nature and the werewolf community has to accept her. And there's often the theme of danger, since werewolves are often seen as dangerous in the wizarding world.
One common theme is acceptance. Hermione being a werewolf is not an easy thing in the wizarding world, and Fleur's acceptance of her is a big part of these stories. For example, in many fics, Fleur has to defend Hermione from those who would shun her.