Kurt might be a bit hesitant at first. He might wonder why his dad was reading fanfic about his relationship. But then he could realize that it's Burt's way of showing that he cares. He might also start to see his father in a new light, as someone who is trying to understand his world more, and this could bring them closer together. He might even share some of his own thoughts about his relationship with Blaine with Burt as a result.
Well, it could mean that Burt is more accepting and interested in Kurt's relationship than he lets on. Maybe he secretly enjoys the idea of Kurt and Blaine together and the fanfic is his way of exploring that in a private way.
Their friends' reactions could vary widely. For instance, Choji might be really excited and start planning big celebratory feasts for them. He's always been a friendly and positive guy. Kiba might be a bit more nonchalant about it, but still offer his congratulations. However, some of the more perceptive friends like Hinata might have already suspected something was going on. She would be very understanding and supportive, and might even give Sakura some advice on how to handle a relationship with someone as complex as Sasuke. The older generation, like Kakashi, would probably be a bit more reserved in their reactions. He might give Sasuke some stern advice about treating Sakura right, while also being happy for the two of them.
Harry would likely be quite curious. He'd want to know what these fanfictions were about. Maybe he'd be a bit cautious at the same time, worried that some of the fanfictions might distort Sirius's true character. But overall, I think he'd be intrigued and might even try to find a way to read some of them, just to see what the fuss was all about.
They might be a bit surprised at first. But then they would probably be understanding. Hermione, for instance, might be interested in the literary aspects of the fanfiction he likes. Ron, on the other hand, might tease him a bit but still support his interest.
He could be shocked. Maybe he'd laugh it off if it was a funny or light - hearted fanfiction.
He might be shocked and angry. The idea of his wife being in a place that is typically associated with male - centered sexual entertainment can make him feel betrayed, even if there was no improper behavior on her part. It could lead to an immediate argument and a breakdown in trust.
The uniqueness of 'burt hurts kurt fanfic' could lie in its ability to take the existing relationship between Burt and Kurt and twist it in unexpected ways. It might show a different side of their bond, perhaps exploring darker emotions or situations that are not as commonly portrayed in the original source material. This can make it stand out among other fanfics in the same fandom.
I'm not entirely sure as it could be a very specific fanfic. Maybe it's about a character named Burt who ignores a character named Kurt in a fictional story created by fans.
They'd probably be confused. Fanfics are a concept from our world, not theirs. But if they understood it, they might see it as a strange form of storytelling that they don't really control. So they could just shrug it off as something not related to their real duties.
He would probably be extremely angry and feel betrayed. It's a serious violation of the relationship trust.