She thought her life was complicated before him, but she didn't even know the half of it. Deputy Emma Swan finds out her one night stand is the new District Attorney, Killian Jones. She's given an undercover assignment that doesn't make her life any easier.

She grew up far before her time, and now she's ready for the next phase of her life... just in time to meet the perfect guy. Can she keep him at a distance before she falls for him and he finds out the truth?

Emma Swan is the new girl at Storybrooke High. She's the typical nerdy, book reading and studying girl; on the outside. Deep down Emma has a past she'd rather keep hidden. But when Killian Jones shows up, that may prove to be a challenge. Killian Jones is a jock and has trouble keeping up with his grades. Much like Emma, he also has a past he'd rather keep under wraps. Captain Swan AU

After a poker game gone wrong, Killian Jones inadvertently looses the love of his life Emma Swan. She is forced to go to the Underworld until further notice. One Savior-less year passes in Storybrooke and suddenly she reappears. There's just one problem...she can't remember who she was before she was taken to the Underworld and something has happened to her that will shock everyone. The threat of a new villain compromises Storybrooke and all its citizens. Can the heroes stop the villain and get back their Savior? Note: Robin does not die and Zelena is sent back to the Underworld with Hades by the Olympian crystal (I started writing this and got ideas for this story before 5B aired so it probably won't line up exactly with the show as I go but I will try to keep it as canon as possible as I continue. Sorry if it gets confusing) I do not own the characters that appear on Once Upon a Time

Emma Swan is 17 years old. She's an orphan, has been her whole life. But recently a year ago, she was adopted my a wonderful couple. Kevin and Jenna Richardson. They had grown on her, she even calls them Mom and Dad. Now, it was a new year, meaning new school. British International School of Boston. A private school. Her new fond parents had insisted on it. She didn't want to go, she thought she would be an outcast. But it all turns around when she meets her 1st period history teacher, Mr. Jones.

Emma Swan is a troubled 17-year-old teenager who just recently was welcomed to a new foster family in the other side of the country, which means new place, new home, new people, new life. Her parents didn't turn out to be what she expected, what she's always dreamt about. But that's all she has, that's all she'll ever have. Paternal love has never been an option to her. It's getting hard to being accepted in this world. Until one day, she meets Killian Jones. HIGHSCHOOL AU Rated T+ // it might change along the chapters First Chapter on 5th May 2016 - to celebrate my instagram's birthday

What if there was a clock on your wrist that counted down to the exact second that you met your soul mate? Would you even want to know who it was? Well this is how thing are in this world. Emma Swan is a senior in high school and one day she see's that she only has two days left until she meets her soulmate. When she meets him, she is shocked and thinks that he is the wrong person. Killian Jones and Emma Swan don't get along well at first but later on they start to love each other. Continue to read these story to find out what happens between them!

AU Post 4x12 "Heroes and Villains" Rumpelstiltskin wanted more for his dear Captain. Death was too easy. He wanted him to feel it all, to suffer like he did once. What better way than to use the town line curse to his advantage? He did. Killian crossed the town line. He became alone in the wilderness of high-rise buildings and cars. Yet he wasn't going to let the Crocodile win. He had no choice but to live his life without the woman he loves in.... Weeks after the Snow Queen was defeated, the town was still recovering yet at a fast pace. Nonetheless, Emma realized that someone was missing. She's scared and afraid and angry. Angry at Gold, at the world, at herself. However, she wasn't giving up. She could feel it in her bones that he was out there somewhere and she's determined to find him. And her first stop was.... New York City. {CaptainSwan and AU. Inspired from "Strangers" by Seven Lions, Myon & Shane 54 feat. Tove Lo}

After divorcing his wife due to adultery, Killian Jones moves to a town in Maine called Storybrooke to live with his college room mate, David, while he looks for a new place to stay. David decides it's good for Killian to get his mind off of things, so he takes him to the "Rabit Hole" down the street. Ordering his drink, he spots a woman in black leather sitting on the other side of the bar surrounded by men. His heart immediately flutters at her beauty as their eyes connect. Could this woman be just another pretty face, or his true love? (This fanfic, I decided to do a gender swap with Killian and Emma, they will still look the same like with their physical appearance -so Emmas hair will still be blonde and Killian's will be black- but a change of clothes and personality will take place. I hope you enjoy with an open mind)

What if the one person who had always been there for you was actually the one? Killian Jones has been best friends with Emma Swan since they were children. Soon, their friendship grows into an inseparable bond as the two best friends are now grown and sharing an apartment in New York. Killian starts to feel things for Emma that he's not too sure about. One day, Emma is introduced to a man during a case, and they begin to fall for one another. Is it too late for Killian to tell Emma that his feelings might be more than just friendship? Who will win over her heart? Find out in "What If?"