After Hiccup gets lost in a storm and having to survive on a tropical island, and encounter new islands, for 6 years, he has devoloped in stealth, strength and is now matured from when he left Berk. Someone has been looking for him, more so The Dragon Rider, and Astrid is caught in the middle of it while she's trying to find Hiccup. !Hiccstrid!.

Hiccup was taken as a baby by a Night Fury and raised among dragons. When he is a teenager, the wild boy and his brother Toothless helps their own against humans, becoming a mysterious legend among Vikings. But both boy and dragon will have to face danger when they are captured by Stoick the Vast, who helds a grudge against dragons. HiccupxAstrid, Brotherly Hiccup and Toothless.

Beauty and the Beast with Httyd. Hiccup and Toothless land on an island where a tribe is tormented by an evil creature that is half-human half-dragon. When Hiccup confronts the beast, she demands him to stay with her in exchange of peace on the island. The young Viking soon understands that the beast is a cursed being longing to be freed. Beast!Astrid, Beauty! Hiccup.