This is just like you're every other httyd transformation story. Except Hiccup is tired of getting made fun of. And a female nightfury is trying to get him back to his older self. Will she manage to do it, or will Hiccup become evil? dragon!insane!Hiccup, fem.!Toothless. HiccupXFem. Toothless. Maybe a little Hiccstrid. Also, there WILL be gore and blood in this story, so if you're sensitive about this, well read at your own risk
5 parts