Mabel loves her brother very much. (This isn't always healthy for her.) /oneshot series/

Mabel and Dipper are heading home after their very eventful summer. To make the trip less boring, they decide to play a little game: Mark the Scar. In doing so, they find that Dipper gained a lot more than just courage and guts over the summer.

Nightmares can suck. However, having someone there who tries to protect you from it can make all of the difference in the world. And Stan's willing to step up for the niblings. Stanuary Week 2 Prompt: Protect. One shot. Fluff.

It was weird enough that Mabel didn't know what a period was when she was 14. But it was even more awkward when Stan was the one who had to help her through her first one - and make sure he didn't freak out as well. Mabel & Stan bonding one-shot.

Lucy tries to open a door to the afterlife, with the aid of a reluctant Lincoln.

Dipper has several consecutive nightmares on getting separated from Mabel, including Mabel nearly getting killed at the hands of Bill Cipher. Dipper and Mabel bonding; Angst.

Stanley wanders the quiet halls the night after "A Tale of Two Stans."

After his near death experience with Bill, Dipper suffers from a panic attack during the night. Luckily for him, his twin is there to help him get through this.

Mabel feels guilty about her role in starting Weirdmageddon.

After a fight with Lincoln, Lori wishes she only had nine sisters and no brother. She wakes up to discover her wish has come true. Now, together with Lucy, she has to figure out what happened, and how to get their brother back.

After overhearing Dipper's and Ford's walkie-talkie conversation Mabel is ready to make a deal, but the consequences go beyond the terms of agreement. Warnings, attempted suicide. I do not own Gravity Falls.

Not everything is okay for Mabel Pines after Weirdmageddon ends. When a completely uncalled for outburst at her twin brings all of her lingering troubles and concerns to the surface, another family member helps her out in the best way that he can.

Wendy struggles not to hug the cute Dipper sleeping beside her. One-shot.

Mabel's determined to jump on the trampoline Stan bought, even if it means making Ford jump with her. What she doesn't realize is that a man his age shouldn't be jumping on trampolines. Especially when that trampoline looks like it'll fall apart at any second! One-shot

Pacifica has a "falling out" with her father and runs off to the only place she feels she can go to. Can a certain mystery solver be the key piece needed to heal Pacifica's heart? Set after Northwest Mansion Mystery.

Dipper has a panic attack when reminded of something he would rather forget about. Mabel takes it upon her self to help him.

What happens when Dipper goes out for a few hours but doesn't come back? RATED T FOR DEATH

Five-year old Mabel Pines' first drawing ever holds more importance to her than meets the eye. It plays a crucial part in her blossoming as an artist years down the line, and it's all because of a certain special sibling in her life.

Mabel's plans for Sibling's Day are ruined when Dipper surprisingly forgets about it, resulting in a very upset Mabel.

On Dipper and Mabel's 13th birthday, the Pines Family have a heart-to-heart talk about what they've gone through recently and what they'll face in the future.

"Dear Grunkle Stan," the first line read, scrawled out in sparkly pink pen, "this sure has been one cuckoo summer, hasn't it?"

Twins, Mabel and Dipper Pines, are the best siblings ever! Well, they were...

Mabel bakes some cupcakes and wants to share them with her family and friends. She goes into the lab to offer one to Ford, but things don't go as planned, and one careless mistake gets her banished from the lab.

Mabel asks Dipper why he apologises all the time. She isn't prepared for the answer. (One Shot)

An one-shot extended epilogue to "Roadside Attraction." Please leave as many reviews/comments/suggestions if you liked/disliked as you can. Thanks again

Dipper wakes up one night from a horrid dream, only to come face to face with a reality that he has been ignoring. [Oneshot]

When Mabel takes a walk in the woods one day, an accident occurs and she finds out that Ford wasn't kidding when he said, "This magnet gun can rip the fillings out of a man's mouth from 100 feet."

And one she isn't. (Takes place in an AU where she runs away from her parents, child abuse, eating disorder, and panic/anxiety attacks mentioned.)

Bill Cipher's plans are very long-term, and he is an excellent actor. AU where Bill Cipher continues possessing Dipper after the events of Sock Opera. Based on an idea by cosmicpines on tumblr. Major character death, gun violence.

Mabel thinks it would be better if she doesn't grow up.

As the river ran away, they stayed.

There is awkward tension in the air between Stan and his brother. Neither quite knows how to act around the other, but once Ford witnesses the pure, loving bond Stan shares with their niece and nephew, he longs to have the same thing.

Mabel's desperate to pass her upcoming history exam and Dipper's promised to do anything to help. Unless it's the oldest twin cliché in the book. But in this disaster waiting to happen, there just might be some insight into each other's lives away from the comfort of their familiar bond that makes it all worthwhile.

Dipper has exhausted himself, between fighting off monsters, working in the Shack, and staying up late deciphering the journal. He gets a terrible flu-like illness coupled with raging nightmares. Is it just a summer sickness, or is there more to what's ailing the Pine boy? Some horror and supernatural stuff with hurt/comfort (and invariably, care-fluff and sib-fluff) mixed in.

In which Mabel had been too close to the portal when it exploded. One-shot. (Tag to "Not What He Seems")

A trip to the mall with Mabel and her friends gives Dipper and Pacifica the chance to spend more time together. Fluff ensues, while Dipper alternates between being smooth and realizing he's being smooth then being awkward over it.

Dipper could no longer look at her. (Post Not What He Seems)

One-shot. Takes places right after the ending of "Northwest Mansion Mystery." What is so pressing that Dipper leaves McGucket and the secrets of Gravity Falls to "have some fun"? A few loose ends he needed to tie with a certain girl, of course. Reviews welcomed.

Following the events of 'Sock Opera' Mabel has some things she needs to get off her chest, same as Dipper. They both had scars following that night. D/M sibling fluff.

You were the Mystery Twins. You were always together, until you weren't. (Dipper's life without Mabel)

Dipper's mind is running through all of his failures in an unending track. Now it's up to Mabel to drag him out of this temporary depression. A GF sonfic to "Imperfection" by Skillet. Sibling bonding, no pinescest.

Sticks and stones may break your bones, but dreams will always haunt you.

Anyone who tries to hurt his sister has got to go through Dipper first. Short sibling comforting after Dipper finds Mabel heartbroken and crying in their bedroom.

Mabel is very grumpy and Dipper finds himself on the receiving end of her wrath. Fun (and not so fun) times ensue. Sibling fluff (not Pinecest, so don't freak or whatever). Rated K

At five years old, the Pines Twins are bored with their regular toys. So instead, they decided that they're going to make an imaginary friend to play with. So they 'create' Bill and of course, nothing but trouble comes from it. For Mabuhaylyn on tumblr! :)

There's a prickly reason behind Mabel's woolen style, one she'd rather keep to herself. When Dipper uses her precious threads against her in a fight, she fires back hard - so hard she might have cost herself something more valuable than the sweaters she holds dear.

After a run from a troll in the rain, Dipper falls ill with a fever; Mabel is understandably worried for her twin. Just a fluffy little one-shot :) NO TWINCEST

"Why?," Mabel screamed in her thoughts. "Why was the last thing we ever did was fight? He promised he'd only be five minutes; no more, no less." One-shot. Rated T because its kinda depressing.

During the hottest days of the summer, everyone in Gravity Falls is trying to keep cool. Dipper and Mabel decide shedding most of their clothes and sitting in front of an electric fan in their room is the most convenient (and lazy) way to stay cool today. However, Dipper's budding pubescence becomes a bit of a problem for the twins. Rated M: for Mabel. Pinecest, Oneshot.

A quick tale about a sibling who can't be found, and a lingering trauma that just won't leave a certain young girl alone.

Dipper, through a series of typically Gravity Falls circumstances, finds himself a teenager. Finally confident in his pursuits, he decides to try for a date with Wendy. How will things play out? Read it to find out! (Cover image generously donated by tumblr user moringmark!)

Mabel Pines is known for her cheerful attitude and optimism, but when Pacifica Northwest finally takes her insults too far, will Mabel take what she says to heart? When Mabel starts to doubt everything that makes her who she is, only her brother can bring her back. One-shot.

There's nothing scarier than hearing sudden noises in the middle of the night. But, there must be a better alternative than enduring the sounds and burrowing under the covers; possibly she can crawl into her brother's arms and find the pleasantries of sleep once again. Cute little Mabel/Dipper drabble.

"She looked empty, ill, broken. She's obviously hurting, despite her condition." / Mabel tries to cope with a life-threatening illness. Who knew that the antidote was unconditional love. Contains Pinecest, and slight angst.

Puberty isn't the easiest experience in the world. When Dipper finds his sister in a difficult situation, it's up to him to deal with it. What could possibly go wrong?

-It didn't feel right, not talking to Mabel.- A Mabel and Dipper story. Read it however you want.

Sometimes, sharing a bedroom with Mabel is weird. — DipperMabel

An accident during a monster hunt leaves one of the twins injured and the other coping with crushing guilt. Cute little Dipper/Mabel drabble.