There's also 'Minerva's Legacy'. This one focuses on McGonagall's influence on the students, especially the female students. It shows how she encourages them to break boundaries in a world dominated by male wizards. The way it portrays her as a role model is really inspiring.
The idea of a 'Harry makes love to Professor McGonagall fanfic' is inappropriate. The Harry Potter world has a certain set of values and relationships that are respected. This kind of fanfic would distort those relationships and values, so it is not something that should be encouraged or sought after.
One interesting fanfiction could be about Professor McGonagall taking Harry Potter on a secret mission outside of Hogwarts. In this story, they might encounter some long - lost magic that is crucial for the future of the wizarding world.
I'm not sure if there is such a fanfiction that is completely appropriate for all ages as the concept of spanking can be a bit controversial and not in line with the positive educational relationships usually depicted in the original 'Harry Potter' series. However, the fanfiction world is vast, and some might try to handle it in a more light - hearted or non - inappropriate way, but it's hard to say for sure.
Maybe it's a group of fans who collaborate on writing this fanfiction. They might each bring their own ideas about Hermione and Professor McGonagall, and combine them to create this story where Hermione screams. There are so many possibilities in the world of fanfiction writing.
Another reason is that the 'Harry Potter' universe is so vast. There are so many possibilities for stories centered around her. Fans love to imagine different scenarios where McGonagall is involved. It could be her taking part in a secret mission, or her having a different relationship with the Death Eaters. There's just so much room for creativity when it comes to writing about her.
One positive aspect is that they can expand on her character. We can see more of her past, her relationships, and her growth as a character outside of what's shown in the books.
It's wrong because of the age difference and the teacher - student relationship. In the story, McGonagall is an authority figure to Harry, and such a relationship would be a violation of professional boundaries.
Perhaps there was some kind of magical accident or strange phenomenon that involved Professor McGonagall. Hermione, being the curious and sometimes easily startled girl, might scream in shock when witnessing it.
Yes, there are many. You can look for general adventure or character - centric fanfictions on platforms like FanFiction.net or Archive of Our Own. Just use the search filters to exclude any inappropriate tags.