Perhaps in the fanfiction, there's a school event where they have to swap clothes as part of a charm challenge. Hermione wearing Draco's clothes makes her see the Slytherin world from a different perspective. She might notice the small details in his clothes that reflect his status and family, which could lead to a deeper exploration of the Slytherin - Gryffindor divide.
A possible plot is that Hermione and Draco are forced to work together on a secret project. While in hiding, Hermione has to wear Draco's clothes to blend in with the Slytherins. This situation makes them grow closer as they rely on each other. Draco might be protective of Hermione while she's in his clothes, and it could be the start of a new relationship dynamic between them.
A great idea could be a time - travel fanfiction. Hermione accidentally travels back in time to Draco's childhood. She has to blend in, so she borrows some of his clothes. Draco, as a child, is curious about this strange girl in his clothes. This interaction could change the course of their future relationship in the original timeline.
A possible plot in this fanfiction could be that Naruto is magically transformed into a girl and has to wear female clothes. As he adjusts to this new form, he realizes the differences in how people treat him. He might use this opportunity to learn more about the female ninja in his village and their training methods. He could also get involved in a relationship while in his female form, which would be really interesting as he tries to navigate his true identity and his new - found feelings.
One idea could be that they have a secret wedding. Hermione and Draco realize their love for each other in a post - war world where they are both trying to heal. They keep their relationship a secret at first because they know it will be controversial. They finally decide to get married in a small, private ceremony in a secluded forest. Only a few close friends, who have come to accept their relationship, are present.
One plot idea could be that in a battle against a dark wizard, Draco jumps in front of a deadly curse meant for Hermione. This could lead to Hermione feeling a deep sense of guilt and obligation towards Draco's family. Another idea is that Draco sacrifices himself to save Hermione from a dangerous magical experiment gone wrong in Hogwarts. His death then spurs Hermione to find a way to reverse time or find a magical cure in his memory.
One plot idea could be that Draco kidnaps Hermione under the influence of a dark spell. He takes her to an old, abandoned manor. Hermione, being the intelligent witch she is, tries to find a way to break the spell on Draco while also trying to escape. She might start by using her knowledge of potions and magic to create a counter - spell.
One plot idea could be that their child has to navigate the complex social divide between the former Gryffindor and Slytherin groups at Hogwarts. Another could be the discovery of unique magical abilities that are a blend of Hermione's studious and powerful magic and Draco's pure - blood heritage magic. Maybe the child is caught in the middle of a new threat to the wizarding world and has to use both sides of their family's knowledge and influence to save the day.
One idea could be that it's a sign of their growing closeness. Maybe it starts as a joke, but then it makes Harry realize his deeper feelings for Hermione. It could also be a way for Hermione to show her support for Harry during a really tough Quidditch season, and the team takes it as a good luck charm.
Perhaps she wears revealing clothes as a form of self - expression within a new, more liberated ninja society she's trying to create. In this fanfiction, it could be that she's challenging the traditional, conservative ninja dress code. She wants to show that female ninjas can be strong and sexy at the same time, and her new style starts a trend among the younger generation of ninjas.
One idea could be that their child discovers a hidden magic that neither of their parents were aware of. This magic could be a key to solving an ancient mystery in the wizarding world. Another plot could be the child having to navigate the social difficulties of being the offspring of two former rivals, facing prejudice from some pure - blood families who still hold grudges against Hermione for being a Muggle - born.
One plot idea could be that Draco and Hermione are rival CEOs in the wizarding business world. They start off hating each other due to their different management styles and company loyalties. But then, they are forced to work together on a project to save the wizarding economy. As they spend time together, they begin to understand and respect each other, and eventually fall in love. Another idea is that they are co - CEOs of a newly formed, progressive wizarding company that aims to bridge the gap between pure - blood and Muggle - born wizards in the business realm. Along the way, they face opposition from traditionalist wizards but they fight it together and their relationship deepens.