Another plotline could involve a power struggle. Since Draco comes from a wealthy and influential pure - blood family and Snape has his own position of power within Hogwarts. Their shared interest in Hermione could lead to a competition not just for her affection, but also in terms of status and influence. For example, they might try to outdo each other in protecting Hermione from some external threat, which in turn might make Hermione see different sides of both of them.
A third plotline could be about self - discovery. Hermione, being the intelligent and self - aware character she is, might use the situation as a way to learn more about herself. She could start to question why these two very different men are attracted to her and what it means for her own identity. Meanwhile, Draco and Snape might also have to confront their own insecurities and past actions as they pursue Hermione. This could lead to a lot of character growth for all three of them in the fanfic.
One fanfic you could check out is 'Unexpected Desires'. In this fic, it explores the complex relationships where both Draco and Snape find themselves attracted to Hermione in different ways. It's really interesting how the author plays with the characters' personalities and the existing Hogwarts dynamics.
One possible plotline could be that they initially keep their relationship and marriage a secret because of the ongoing feud between the Gryffindors and Slytherins. Another could be that they are forced into a secret marriage due to some magical bond or prophecy. And they have to navigate their new relationship while hiding it from their families and friends.
Maybe Hermione is injured while exploring some dangerous magical ruins. Snape is the only one around with the knowledge and power to heal her. As he heals her, they start to have deep conversations about magic, life, and their respective pasts, which in turn builds a connection between them.
One plotline could be that they are magically bound to the apartment and can't leave until they resolve some deep - seated issues between them. Maybe there's a spell that requires them to get along and understand each other's perspectives.
One possible plotline could be that Hermione discovers a way to time - travel and goes back to Snape's childhood. She decides to raise him in a more positive environment to change his future. Maybe she teaches him about love and friendship from a young age, which alters his personality and his relationship with others at Hogwarts later on.
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.
Maybe they meet in a secret place during their school years, away from the prying eyes of their classmates. They start to exchange ideas and knowledge, which gradually turns into a deep emotional connection. This connection then leads to a secret marriage, and they have to deal with the consequences of hiding it from everyone they know.
Well, one plotline could be that Hermione is heartbroken by Ron's cheating. Draco, who has secretly admired her from afar, steps in to comfort her. This leads to them exploring a relationship that was previously unthinkable due to their houses' rivalry.
Well, a plotline might involve Snape trying to protect Draco more secretly. Since Draco is his son, he could be more involved in Draco's Hogwarts life. Also, there could be a plotline where Draco starts to question his identity and values. He has been raised as a Malfoy, but now with this new knowledge, he might try to understand Snape's side of things, like his loyalty to Dumbledore.
In the wizarding community at large, he could become an outcast. Other wizards and witches would likely look down on him, and he might find it difficult to get support or make alliances in the future. His actions could also lead to him being targeted by those who support Hermione and want justice for her.