He was the most arrogant, small-minded, presumptuous, attractive, funny, pig-of-a-man she'd ever met. And he only lived a few feet away. (AU Nalu) Rated M for language and mature themes

A deadly disease plagues the world. People are dying, the dead are rising. The infection spreads too fast to stop. Everyone tries their best to survive in this post-apocalyptic world, but things get messy for Natsu when he finds a blonde woman on one of his missions. Natsu takes it upon himself to help her, protect her, and accidentally fall in love with her? Zombie Apocalypse AU.

The life of an old money heir isn't as great as it seems. From the outside she had everything, money, fame, popularity, clothes-everything a girl could want...and then it was gone. Just like that, Lucy finds herself living a lie with this short tempered man who now owns her, mind, body, and soul, losing it all as she questions what she really wants.

What do you get when you clash an arrogant playboy and the girl the whole school makes fun of? Prince Hot and Bothered and shy servant? Watch Natsu seduce his way to happiness... or not. / Modern School AU / Natsu & Lucy / originally a oneshot / rated T for EXPLICIT SCENES

Immortal/Reincarnation AU. There are immortals and there are those who reincarnate, though it's best to keep these things hidden. Lucy is attending college and meets Natsu, a mischievous boy with pink hair, a devilish smile, and a body that never ages.

He was a boy, she was a girl, can I make it anymore obvious?

When upcoming YouTuber Lucy Heartfilia finds herself collaborating with popular channel Fairy Tail, she ends up getting more than she bargained for. {youtube!au}

Lucy has the best of both worlds: A cool, collected, loving husband and a fiery, passionate boyfriend. She's not having an affair. She and her husband, Gray, have an agreement. As long as everyone follows the rules, things will go smoothly. However, they didn't realize how much they would both want to bend the rules until they met Natsu. Gratsulu is endgame. Modern AU.

Lucy has no clue what happened last night, only that she was out drinking with some coworkers and woke up in a hotel with a hangover and hickeys. Then she gets a text: "I want to see you again tonight." With that message, she finds herself in a dangerous and exciting workplace romance. Can a one-night stand turn into something more?

During a total solar eclipse, a 22-year-old 21st-century woman, Lucy, is transported back in time to the Ishgar Dynasty. She wakes up in the year 941, and there, she encounters the many royal princes of the ruling family. Meanwhile, rivalry and politics ensue among the princes in a fight for the throne, and Lucy finds herself unwittingly caught between it all. A ScarletHeartRyeo!AU

Love is a complicated, messy thing, that often lives in grey zones; where people often make mistakes and the bounds of one's forgiveness is tested. They never meant to mean anything more to each other than just a simple one night stand, but fate had other plans. Feelings entwine. Emotions burst. Their worlds bend and fold as they desperately try to remain just 'friends'. Modern AU.

Lucy Heartfilia never imagined that she was part wolf... well to be more exact part werewolf, but when she meets her supposed mate her life alters drasticly. Newly awoken powers cause foes of all kinds to seek her out. Can her mate save her or will she be the one saving him? (Warnings at begining of each chap.) Werewolf AU.

Lucy Heartfilia has grown accustomed to seeing life in black and white, but she dreams of a more colorful world. Desperate to find where she belongs, she leaves her life behind, intent on fulfilling her childhood dream of seeing a rainbow. Will she ever be able to see the beautiful colors of legend? And is it true you can only see them once you meet your soulmate? Multichap AU

Lucy is a down to Earth, studious, responsible runaway attending Magnolia College. Natsu is a rambunctious, intelligent, pyrophilic fraternity boy going to the same school. They don't exactly run in the same circles and they have history. What happens when the names and facades disappear and all that's left are words blinking on a screen? Modern AU/PenPals AU AO3 CrossPost

Lucy Heartfilia is a fallen heiress after her mother's death and her Father's disgrace, On her 18th birthday her Father trades her off to a workhouse her kicking and screaming got the attention of Natsu who happens to be the King of Fiore. After closing the workhouse and rescuing Lucy, Natsu takes her back to his palace where he has a special job for her LEMON IN SOME CHAPTERS NaLu