Often, there's a plotline about Hermione and Snape exploring their new - found family bond. They might start off distrusting each other due to their differences in personality and past experiences, but then gradually come to accept and care for one another. This can involve Snape protecting Hermione in dangerous situations, or Hermione helping Snape with his emotional turmoil.
Some fanfictions might have a plotline where their relationship changes the course of the original story. For instance, Snape's loyalty to Dumbledore might be influenced by his sister Hermione. Or Hermione might use her influence as Snape's sister to reform the Hogwarts curriculum in a way that benefits all students. There could also be a plotline where they discover a long - lost family magic that only they can access and use to save 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.
One common plotline is the two sisters having to overcome their differences. Since Hermione is a Gryffindor and Pansy is a Slytherin, they may start off at odds but then gradually learn to understand and support each other. Another plotline could be them uniting against a common enemy, perhaps some dark wizard or a group within Hogwarts that is causing trouble.
One common plotline is the discovery of the link. It might happen accidentally, like during a potion - making class when their magic accidentally intertwines. Another is using the link to solve problems. For example, when there's a dark magic threat in Hogwarts, they use the link to communicate secretly and share information to defeat the threat. In 'Mental Bonds and Mysterious Threats', this is exactly what happens.
Perhaps in a fanfiction, Snape's fists are a part of a memory. For example, Hermione discovers a memory of Snape's past where his fists were involved in a fight related to something that would later impact his relationship with her. It could be a way to explore his character's backstory and how it ties to Hermione.
A common plotline is an alternate universe where Snape is not as bitter and Hermione befriends him more easily. They could be involved in a battle against a new dark force, and their combined intelligence and magic powers are crucial for victory. Also, there could be a plot where Hermione accidentally enters Snape's mind through some experimental magic and discovers his deepest secrets, which then changes their relationship.
In some versions of this fanfiction, Hermione as Snape's familiar could be involved in uncovering some long - lost secrets about Snape's past. Her inquisitive nature would drive her to dig deeper, and their relationship would evolve as they learn more about each other. For example, she might discover a connection between Snape and a powerful magical artifact that was thought to be lost, and together they embark on a journey to find it.
Often, there could be a plotline where Snape helps Hermione with some sort of magical research, leading to a deeper understanding between them. Another common one might be Hermione getting into trouble and Snape being the unexpected savior.
One plotline could be that they are both trying to uncover a family secret. Maybe there's something about their parents or ancestors that has been hidden, and they have to work together to find out the truth. Along the way, they face various obstacles and make new friends who help them in their journey.
One possible plotline could be that Hermione is forced to work under Snape in a special project. She initially resists his strict methods but gradually comes to understand his perspective and submits to his more experienced guidance in potions or some other area of magic. For example, Snape might be in charge of a top - secret research project and Hermione, with her brilliant mind, is chosen to assist. Through their interactions, she realizes that his seemingly harsh demands are actually aimed at achieving the best results.
One interesting plotline could be Hermione's struggle to adjust to living with Snape. She's used to the warm and inclusive environment of Gryffindor, and Snape's dark and brooding personality makes it a big change for her. Another could be Snape seeing Hermione's potential not just as a student but as a daughter figure, and he starts to teach her advanced magic privately, which in turn helps Hermione to solve some of the school's mysteries.