A popular one is 'Hiccup and Astrid's Secret Mission'. In this story, they are sent on a top - secret mission to rescue a group of captured dragons. The way they work together, with Hiccup's strategic thinking and Astrid's combat skills, makes for an exciting read.
One great 'hiccup x astrid fanfic' is 'A New Adventure'. It takes the characters on a journey to discover a hidden dragon lair. Another is 'Love in Berk' which focuses on their relationship development within the village. And 'Bond Beyond Dragons' shows how their bond helps them face new challenges in Berk.
I'm not sure about specific 'lemon' fanfics as they often involve inappropriate content. But there are many great non - inappropriate fanfics about Hiccup, Astrid and Toothless. You can check out fanfiction platforms like Archive of Our Own and search for adventure - themed stories with these characters.
In fanfics, Astrid could be mad at Hiccup for various reasons. One reason could be that he breaks a promise to her. For instance, if he promised to help her train a difficult dragon but then backs out because he got distracted by another project. This would make Astrid, who values loyalty and commitment, mad at him. Another reason might be miscommunication. If Hiccup doesn't clearly express his intentions or feelings, it can lead to misunderstandings and Astrid's anger.
She might be obsessed because she's a big fan of the original story and the fanfics allow her to explore more of Hiccup's story.
One idea could be 'Astrid the Braveheart' as it shows her fearless nature. Another could be 'Astrid, the Dragon - friend' since she has a connection with dragons through Hiccup. Also, 'Astrid, the Shieldmaiden' would be great as it emphasizes her warrior side.
A more light - hearted plot could be set in a modern - day AU (alternate universe) where Astrid and Hiccup are in high school. Astrid has had a crush on Hiccup for a long time, and the fanfic could detail their journey from being friends to finally admitting their love, with all the typical high - school - related obstacles like popularity differences and peer pressure.
Perhaps in this fanfic, Astrid is the one with the mysterious past involving dragons. She has to hide her knowledge and connection to them from the rest of the village. Hiccup, being the popular and more 'normal' Viking, starts to suspect something about Astrid and eventually uncovers her secret, leading to a change in their relationship and the village's view of dragons.
Well, on the island in the fanfic, they might have had an adventure involving solving a mystery or encountering a friendly tribe.
No, writing such sexually explicit fanfic is not appropriate as it involves inappropriate and vulgar content that goes against moral and ethical standards.
I'm not sure if there is such a fanfic specifically. Fanfiction can cover a wide range of scenarios, but this particular one might be a bit controversial in the context of the 'How to Train Your Dragon' fandom. It could exist in some corners of the fanfiction world, but it's not a common or widely known plot that I'm aware of.