The Dragon, The Girl, And The Enigmatic Sociopath

Tumblr prompt, smauglock/Sherlolly/University AU. Molly meets Smaug when very young and they are great friends, but then she meets the enigmatic Sherlock Holmes and that dynamic changes. Oh Smaug, you jealous boy. Warning, kinda gross in the first chapter, but I am not planning on killing any main characters off. This time. Read and review my lovelies!