There may not be a very common fanfiction with just this theme. But if you look into the darker or more AU (alternate universe) Hermione fanfictions, you might find something related. Some authors like to explore different aspects of the wizarding world, including social issues like alcoholism and law enforcement. It could be that a story with this plot exists as part of a larger series or in a niche corner of the fanfiction world. You could also join Hermione - related fan groups on social media and ask if anyone has come across such a story.
One possible fanfiction could be where Draco is shamed by the wizarding society for his family's past actions during the war, and Hermione, in her pursuit of justice, has a role in his arrest. However, this situation then leads to a complex relationship where they start to understand each other better. There are many such fanfictions on platforms like Fanfiction.net and Archive of Our Own. You can search using the tags 'Draco Hermione','shamed', and 'arrested' to find relevant stories.
One great fanfiction could be 'Hermione's New Path'. In this story, Hermione's in a wheelchair after an accident during a battle. It shows how she copes with her new situation and still manages to contribute to the wizarding world with her brilliant mind. The author beautifully portrays her determination and the support she gets from her friends.
I really like 'Hermione's Allure'. In this fanfiction, it not only shows her physical beauty but also her charm in the way she stands up for what she believes in. It has some really nice scenes where her beauty is shown in different lights, such as when she's in the library surrounded by books, looking alluring and intelligent at the same time.
I also like 'Draco's Redemption' where Draco starts to protect Hermione from various threats in the post - war wizarding world. The author does a wonderful job of showing Draco's growth and how his feelings for Hermione change from animosity to protectiveness. It has some really heart - warming scenes between them.
One great fanfiction with this theme is 'The Protector's Promise'. In it, Harry is constantly on guard to keep Hermione safe during their adventures beyond Hogwarts. It beautifully shows his protective nature through various dangerous situations they encounter.
I'm not sure of a specific title, but in general, such a fanfic might focus on how Hermione's intelligence and strong - willed nature would interact with the strict and often secretive Black family values. She could bring new perspectives to the family, while also being influenced by their pure - blood heritage. Maybe there's a fic where she discovers hidden Black family magic with Arcturus's guidance.
I'm not sure of a specific title, but in general, such fanfics often explore how Snape's strict and sometimes harsh nature in the original series could be amplified in a way that traumatizes Hermione. Maybe look for ones that focus on their interactions during her time at Hogwarts.
I really like a fanfic called 'Sibling Secrets'. It shows how Hermione and Sirius interact when they find out they're siblings. Hermione uses her intelligence to dig deeper into their family history, while Sirius, with his experience, protects her from those who might want to use this new - found relation against them.
One great fanfiction with this theme is 'Fred's Unwavering Protection'. In it, Fred is constantly by Hermione's side, defending her from various threats in the post - war wizarding world. It beautifully showcases their friendship and Fred's protective nature.
One interesting fanfiction could be 'Snape's Surprise'. In this, Hermione's sarcasm towards Snape really spices up their interactions. It starts when Hermione challenges Snape on one of his particularly tough Potions assignments. She uses her sharp wit and sarcasm to question his methods, which leads to a series of events where Snape has to re - evaluate his view of her.