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.
A possible plotline is that Hermione is under a dark spell cast by Death Eaters. Snape, who has his own motives against the Death Eaters, decides to heal Hermione secretly. During the healing process, they discover secrets about each other that they never knew before, and this changes the dynamics of their relationship in the wizarding world.
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.
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.
One plotline could be that they are victims of a prank by some mischievous students using a new, untested spell. They then have to figure out how to break free and also how to deal with the fallout of being in such an embarrassing situation together.
There could also be a plotline where Hermione discovers some of Snape's past traumas and in trying to help him, they form a bond. Snape, out of gratitude and a newfound respect for her, starts to take care of her like a mentor. He shields her from the harsh judgments of other Hogwarts professors and students alike, and together they work towards a better future for the wizarding world.
One plotline could be that they got married secretly to protect each other. Maybe Snape has some dangerous enemies and Hermione wants to help him, so they tie the knot in secret. Another could be that they fell in love while working on a very complex magical project together and decided to marry without anyone knowing because they feared the reaction of others.
One possible plotline could be that Hermione discovers a hidden side of Snape during her research in the library. This could lead to a series of conversations where Snape starts to see Hermione in a different light, not just as another student. Another could be that in a dangerous situation, Hermione and Snape are forced to work together, and through this experience, they develop a newfound respect for each other.
One common theme is redemption. Snape has had a rather complex and often villain - like portrayal in the original series, and in these fanfictions, Hermione's healing of him can be seen as a way to redeem him, both physically and emotionally.
Some Tumblr blogs also curate and share fanfictions. Search for Harry Potter fanfic blogs and then specifically look for the 'Hermione heals Snape' tag. However, be aware that the quality and content can vary greatly, so you may need to sift through a bit to find the ones that really appeal to you.
Well, Snape might heal Draco because of his own sense of morality. Despite his dark exterior, Snape has a code of ethics. Draco is still a student, and Snape may believe that every student should be given the chance to survive and learn from their mistakes. Additionally, Snape could be acting on behalf of Dumbledore in some way. Dumbledore often had complex plans, and Snape was his agent. Healing Draco could be part of a bigger plan to keep the balance in the wizarding world.