Well, perhaps it's a situation where Hermione is bound by shackles in an alternate universe. In this universe, magic works differently, and the shackles are enchanted with a spell that suppresses her magic. She has to rely on her wits and non - magical skills to find a way to break free. It could also be a plot where she is bound as a form of unjust punishment in a corrupt magical society, and she becomes a symbol of resistance.
In some fanfiction, Hermione being bound by shackles might be part of a time - travel plot. She could be sent back in time and bound by ancient shackles with old magic. Her knowledge of modern magic might not be enough to break free immediately. So, she has to study the magic of that time period to find a solution. Also, it could be a scenario where she's bound as part of a magical experiment gone wrong, and she has to figure out how to reverse the effects while still bound.
Hermione might also develop a different perspective on power. When bound, she is in a powerless state. This could make her re - evaluate how power is used in the wizarding world, and she could become more empathetic towards those who are oppressed. In addition, she may become more creative in her problem - solving skills, as the usual magical solutions might not be available to her while bound.
Perhaps Draco is bound in shackles in prison because he tried to protect someone. The fanfiction could focus on his internal struggle, how he copes with the confinement and the loss of his freedom. He could also have flashbacks to his past life outside the prison, which contrast with his current harsh reality, and this could drive his determination to escape.
They are often described in a very vivid and tactile way. Writers might say things like 'the cold, heavy shackles bit into Draco's wrists'. This gives the reader a sense of the physical discomfort and the inescapable nature of the situation he is in.
They could symbolize the limitations Draco has in his relationships. For instance, he might be in a situation where he is 'bound' by his pure - blood status in a relationship with someone of a different status. Shackles can also be seen as a physical manifestation of the emotional and mental chains that hold him back from truly being himself.
One idea could be a story where the bound collar has a hidden magical power that only the wearer can unlock. For example, it might give the wearer the ability to communicate with magical creatures in a unique way.
Well, one could be a situation where she's bound to the wall as part of a magical experiment gone wrong. Maybe some spell backfired and she's stuck there until her friends figure out how to reverse it.
One plot idea could be that the 10th Doctor and Hermione meet when the Doctor's TARDIS lands in the wizarding world. Hermione is intrigued by the technology of the TARDIS and the Doctor is fascinated by the magic there. They team up to solve a mystery that involves both time - travel and powerful magic spells.
A possible plot is that they are in bed and start arguing about a minor thing like who left their wand on the wrong side of the bedside table. But then it turns into a playful banter and then a passionate moment as they realize how silly the argument was. Another idea is that they are in bed getting ready to go to sleep and they start talking about their families. Hermione tells Ron about her Muggle parents and how she misses them sometimes, and Ron shares stories about his large family at the Burrow. This conversation deepens their bond as they fall asleep in each other's arms.
One idea could be that Fenrir Greyback, instead of being a full - on villain, has some sort of complex relationship with Hermione. Maybe he's forced to protect her in a situation where they are both in danger from a greater dark force. This could lead to a lot of tension and moral dilemmas for Hermione as she has to deal with being around a werewolf who has a reputation for being cruel.
One plot idea could be that Fenrir Greyback, instead of attacking Hermione, is somehow magically bound to protect her. This could lead to a strange alliance where Hermione has to trust a werewolf known for his brutality. Another idea is that Fenrir has a change of heart due to Hermione's intelligence and courage, and he starts to fight against his dark nature for her sake. Maybe he could help Hermione in a battle against the Death Eaters by using his werewolf strength in unexpected ways.