There are fanfictions where they are isolated on a deserted island - like place created by dark magic. Here, they have to fend for themselves. Draco, who is used to having things done for him, has to learn from Hermione. She teaches him how to make a fire with magic in a more practical way. In return, Draco uses his Slytherin cunning to protect them from some magical creatures that lurk around. Their relationship evolves from enemies to reluctant allies during this isolation.
Another interesting take is when they are isolated in an old, abandoned wing of Hogwarts. They are looking for a hidden magical artifact but get trapped. In this isolation, they start to see each other in a new light. Draco admires Hermione's bravery and Hermione starts to understand that Draco is not just a bully. They form an alliance to escape and in the process, a deep, unspoken bond starts to form between them.
In some fanfictions, there could be a time - travel element. What if Draco and Hermione are sent back in time? They might have to work together to ensure the future they know doesn't change. This could lead to some interesting character development as they are forced to rely on each other in a completely different time period, and they may see each other in a new light as they face challenges together.
Well, in such a fanfiction, they could team up against a common enemy. Maybe an ancient dark force that has been awakened in both their times. Their combined knowledge of magic from different eras would be a great asset.
A fanfiction could depict Hermione being magically bound to Salazar Slytherin's spirit. They are forced to work together, and Hermione has to find a way to communicate with him. It would be interesting to see how she reacts to his archaic views and tries to change them while also dealing with the challenges of the magical bond.
In these fanfictions, the settings are often a blend of the magical world of Harry Potter and the urban landscape of Spider - Man. You might see Hermione using her magic in New York City, or Peter finding himself in Hogwarts. It's this mix of settings that adds a lot of charm to the stories. The contrast between the two settings also helps to highlight the differences and similarities between the two characters.
In this type of fanfiction, Hermione and Tony Stark might form an alliance out of necessity. For example, if there was a time - travel related issue that affected both the wizarding world and the Marvel universe. Hermione's knowledge of time - turners and Tony's experience with time - travel in his adventures could be combined to fix the problem.
They could be paired in a fanfiction where they have to team up against a common enemy, like a group of dark wizards who are stealing dragon eggs. Draco's knowledge of the wizarding underworld and Charlie's dragon - taming skills would make for an interesting combination.
A simple plot could be that Hermione teams up with Peter Pan to rescue one of the Lost Boys who has been captured by pirates. Hermione's intelligence and Peter's bravery would make them a great team.
In some fanfictions, Hermione might befriend a Slytherin who is an outcast in their own house. Maybe this Slytherin doesn't believe in the pure - blood supremacy ideals that some of their housemates do. Hermione, seeing their different perspective, decides to reach out. Their friendship then causes a stir among both Gryffindors and Slytherins, but they don't let it stop them from growing closer.
There are quite a few fanfictions on this topic. Some explore how isolation forces Draco and Hermione to confront their own prejudices. For example, in a story where they are stuck in a time - looped room, they have no choice but to communicate. Hermione challenges Draco's pure - blood supremacist views, and Draco makes Hermione see that not all Slytherins are evil. It's a great way to re - imagine their relationship outside the normal Hogwarts chaos.
Another interesting alliance could be between Ron and Keroberos. Ron, with his love for food, might be constantly bribing Keroberos with treats to get information about the Clow Cards or to ask for his help in some comical situations. Keroberos, being a bit of a glutton himself, would be easily swayed by Ron's offerings.