Maybe the corset could be part of a period - appropriate costume for a ball or a grand event in the fanfiction world. It might be a key element in her transformation into a more sophisticated or alluring character.
The corset could also be a symbol of some sort of restriction she is facing. For example, it could represent the constraints of the society she lives in within the fanfiction. It might be that she has to wear it as part of a role she has to play, and she struggles with the physical and mental implications of it. The corset could be the center of a conflict, like she wants to break free from it but can't due to various reasons such as family expectations or social norms.
Another possibility is that the corset has some magical or special properties. It could be enchanted and give her certain powers or abilities. Or perhaps it is a family heirloom that has a long - standing mystery associated with it. As she wears it, she starts to discover the secrets that the corset holds, which could lead her on an exciting adventure within the fanfiction.
It could be about Bella trying out a new, edgier style and how that affects her relationships. Maybe she starts wearing leather to show a new side of herself to her friends or love interests.
In the fanfic, Bella could be a sick child who has to wear diapers due to her illness. The story might focus on how her family and friends support her, and how she overcomes the difficulties associated with her condition while wearing diapers. It could be an inspiring story of hope and love in the face of adversity.
One idea could be to explore how wearing the corset affects Bilbo's movement during his adventures. Maybe it restricts him at first, but then he finds ways to adapt and it becomes a symbol of his newfound confidence.
One common theme could be self - discovery. Since fem Harry is in a different physical form, it might explore how she discovers new aspects of herself. Another theme could be the reaction of the other characters in the Harry Potter world to this new fem Harry in a corset, which can range from shock to acceptance.
One possibility could be that it's a beach vacation story. Hermione decides to break out of her usual bookish image and wear a bikini at a wizarding beach. Her friends, like Harry and Ron, are initially shocked but then become more accepting. It could involve some light - hearted moments, like her trying to learn to swim better while wearing the bikini and the boys making jokes in a friendly way.
I'm not sure about specific fanfictions where fem Harry wears a corset. You can try searching on popular fanfiction websites like Archive of Our Own. They have a large collection and a good search function that might help you find such stories.
The plot could revolve around Draco using the skirt - wearing as a disguise. He might be on a secret mission within Hogwarts, and wearing a skirt allows him to blend in with a group of students or get access to places he normally couldn't. It would add an element of mystery and intrigue to the story.
The plot might revolve around Percy feeling self - conscious about his glasses at first. But then he meets someone who also wears glasses and has amazing adventures. This new friend shows Percy that his glasses can be a strength, and together they go on a journey to find a magical cure for a common ailment in their magical world that is related to eyesight. Along the way, they face many challenges and grow closer as friends.
Maybe he got injured in a new dark wizard battle. The eyepatch could be a sign of his sacrifice and new - found determination. It would add a cool, rugged look to his character and could lead to new relationships as people view him differently.
One possible plot could be that Naruto wears a mask to hide his identity while on a secret mission in another village. He might be gathering intelligence about a new threat that could endanger the Hidden Leaf. While wearing the mask, he has to interact with the locals without giving away his true self, leading to some comical and tense situations.