The twins are 21, inseparable, and preparing to graduate college, about to check off yet another chapter of their lives. For their last Spring Break, they travel back to Gravity Falls seeking one final adventure before they're forced into the real world. But once you enter this mysterious town, there's no telling what's real and what's not. Rated T for reasons. ON HIATUS.

Dipper and Mabel find a strange man unconscious in the middle of the forest. Who is this strange man and where did he come from? And how does he know Dipper and Mabel? Read to find out! One-shot

(My version of the Summerween episode) Dipper and Mabel think Summerween will be just an ordinary holiday. But it's far from that. With children disappearing during the night, and Gideon hungry for revenge, the twins will have to fight for their lives. And who's the nightmare queen Cillia?

After Nate, her own BROTHER, ditches her for Lee (who he's been dating for quite some time), Tambry just doesn't know what to do. She's tried everything, but she just can't beat the depression. She's slowly losing herself but by bit. But will she find help, and from the most unlikely source?

a new girl comes into gravity falls. And Grunkle Stan hits her withh his car! The twins have found out. Dipper Mabel and Lilly have become the best of friends but encounter lots of things along the way.

Dippera i Mabel goni porwór wkońcu mabel widzi dom w którym zamierzają się ukryć potem razem walczą o śmierć i życie.

After a misguided wish Lillian ceased to exist, only the Pines twins remember her. Taking advantage of it, Bill possesses her so he can rule in dreams and life. Will Dipper and Mabel save Lillian or be destroyed in the process? EDIT: This story features terrible writing, plot holes, and old OCs. Read at your own risk.

This is my Gravity Falls season 3. Loads of mystery and possible romance in the air. Please read and review :) HOP3 YOU ENJOY:)!

Stan's past has never been clear, but when Dipper discovers that there may have been another who lived in the Mystery Shack, he and Mabel go on a quest to discover who this mysterious "twin" of Stan's is. Along the way, they go on many adventures, but trouble rises when Gideon and Pacifica come to get revenge. Can the Pines outwit monsters, magic, and power? Or will they lose more?

Dipper finds the perfect way to apologise for upsetting Mabel. [Rated M for gore. Also mild Rev!Pinecest. Really crappy summary.]

After an argument between the twins that had nearly severed their bond, something falls from the sky, and in an attempt to win back her brother, Mabel drags him along to investigate. After quite a scare, they call upon the mysterious being for help, eventually making a friend. Rated M for violence, and lemon scenes later on.

Dipper has a talk with Mabel about the girl, Luna Gleeful, that's been annoying him for a long time. Mentions rape briefly, but nothing too bad. Oneshot.

Do you love Bear-O? Then let your voice be heard here! Write letters about Mabel's buppet and how much want to see the adventure team of a lifetime! (Bear-O is from the fifth episode of Dipper's Guide to the Unexplained. So if you have no idea what I'm talking about, you should probably watch that) Featuring my own poorly written fan girl letter! (It IS buppet. Bear-puppet)

Based on this prompt: Zip Me: Write a drabble about one character dressing another. Rev!Pinecest [Please not that they are about 17/18 so no underage.] Mabel and Dipper prepare for their Mother's wedding. Mabel needs distracting from her horrible bridesmaids dress, Dipper helps

Everyone that has or lives in Gravity Falls know for a fact that the Mystery Twins are inseparable. Even if you never met them you just knew because well they're Dipper and Mabel, but something happened and now they are separated.

Pacifica has a plan to get dipper to go on a date but dipper finds out her secret feelings for him

Wendy goes back to Gravity Falls after college. Hoping to find her true love. (Authors Note:This is only a preview and I want your guys opinion if you want me to continue or ntinue-Full chapter 1. Stop bye bye. More info on profile about this)

Incesto, no te gusta NO MIRES! Es solo un OneShot de uno de mis shippings favoritos. Dipper esta en su estapa de la pubertad y lleva bastante tiempo pensando tener algo mas con su hermana Mabel, todo empieza con un beso, y termina en algo mas...

bunny x bill a true story omfg read it to me over skype

Dipper realizes he fell in love with Candy during his 7th grade school year in California. He admits it to Candy, and Mabel overhears. She tries to get them to go out, and it works. But what happens when Mabel almost loses Candy & Dipper? Rated K plus for some kissing. Contains singing!

Well, well. You're in the dark, alone. You don't know what to do as the fear begins rising, until...you realize that it was all it ever was, darkness. Just a hole to throw a pit of emotion into, and dedication. Out of the darkness emerges ideas, theories even. Poems, beautiful ideas born out of darkness, and brought to life by light. These are my short stories, theories, and poems.

Bill had been just fine, up until a moment ago, when he just made the biggest mistake he probably ever has. Stupid tree branch... Monsterfalls AU Oneshot rated T for one curse word

When the twins explore the woods, the come upon the mysterious town of Levitation Rises. In order to help their newfound friends, they must defeat both a twisted version of themselves and the demonic Bill Cipher. The sequel is Triple Trouble! Winner of the GFFFA Best Adventure Genre Story!

It's Winter in Gravity Falls, and Mabel gotten sick. Dipper gotten sad and decided to look for a cure medicine for his sister. Its like a blizzard out there. Will Dipper find the medicine to make Mabel feel better in time?

20 years in the future, Dipper's twin children, Rebecca & Finn, find the 4th journal which Dipper wrote based on the one he used to own. Gideon threatens to attack and steal the journal. Rebecca has a choice; fight him with not even a scratch left on her, let Gideon steal the journal, and put everyone in danger. Or she will put herself in danger, saving everything.