Posted originally on the Archive_of_Our_Own at https://archiveofourown.org/ works/13950921. Rating: Explicit Archive Warning: Underage Category: F/M Fandom: Gravity_Falls Relationship: Dipper_Pines_&_Mabel_Pines, Dipper_Pines/Mabel_Pines Character: Mabel_Pines, Dipper_Pines, Dipper_&_Mabel_Pines'_Parents Additional Tags: Twincest, Twins, Mystery_Twins, Sibling_Incest, Incest, Brother/Sister Incest, Menstruation, Consensual_Underage_Sex, Casual_Sex, Masturbation, Mutual_Masturbation, Masturbation_in_Shower, Masturbation_in_Bathroom, Oral_Sex, Slow_Build, Shyness, Nervousness Stats: Published: 2018-03-12 Updated: 2018-03-24 Chapters: 2/? Words: 1112 ****** Alone Together in California ****** by theirishwolf Summary Gravity Falls is our home, it’s where our family and friends are. Mabel and I will be returning next summer, but until then we’re stuck in California. Two teenagers and a pig, a long way from home, with no one to confide in but each other. What could happen? Notes My first work ever. I finished Gravity Falls and I know the show had to end but I couldn't let it. This seemed like a good idea. And yes, it has to be smut because the promise of sexual content is the only thing that will keep me writing. Long and hopefully well written. See the end of the work for more notes ***** Introduction ***** Dear reader. My name is Dipper Pines, and I’ve decided to keep a journal. My twin sister Mabel and I have just returned to our home in California after the greatest summer of our lives, in a strange little town called Gravity Falls. We went to stay with our Gruncle (great uncle) Stan, he lived in a tourist trap called the Mystery Shack. Just a week after arriving, I discovered a strange journal in a secret compartment in the woods. The journal described an assortment of strange creatures, paranormal activities, and anomalous phenomena. I discovered that the seemingly impossible things described in the book were indeed true, that Gravity Falls was a town unlike any other. Over the summer, Mabel and I observed some amazing things. We saw Gnomes, Man- otaurs, cursed wax figures, and even an alien spacecraft. I was not the only one to express an obsession with the mysteries of the town. Another kid named Gideon Gleeful made several attempts to destroy my family and take over Gravity Falls. We parted on fairly good terms after saving him from an unflattering fate. We also discovered a secret society of people who erased the memories of people who had seen the oddities of the town. We put an end to the “Society of the Blind Eye” by causing it’s members to forget it. We also found out our Gruncle Stanford was actually impersonating his brother, Uncle Ford. He’s the author of the journal, as well as a brilliant research scientist who had been estranged from Stan for decades before accidentally being trapped in another dimension. They went on a boat trip to the arctic on another research mission, leaving our friend Soos in charge of the Mystery Shack, The most interesting thing I saw by far was a creature called Bill Cipher, an extra-dimensional creature with nearly infinite power. His ability to control the mind of anyone helped him enter our reality, thus beginning weirdmageddon, the chaotic apocalypse. We barely managed to save the world, and nearly lost Gruncle Stan in the process, but in the end the town escaped harm. The “Never Mind All That” act prevents me from giving a detailed account, but it was one of the many things this summer that I believe has changed me as a person. Leaving Gravity Falls was hard, that town has been more of a home than California. We had to say goodbye to a lot of close friends and family for the year. We had our 13th birthday just before we left, and Mabel has been upset about growing up. I almost took an apprenticeship with Uncle Ford and Mabel was afraid of having to grow up away from her friends and me. It must have been really hard on her. Luckily we didn’t have to leave all our friends, we still have each other and Mabel brought her pig Waddles home with us. Mabel went a little boy crazy for a good portion of the summer, I wont list all the guys she was obsessed with but it was a lot, and she went all out for all of them. I’m hardly one to talk, considering how hard I fell for Wendy. She’s a friend of ours, she works at the mystery shack and is possibly the coolest person I’ve ever met. Mabel and I are both becoming “Love obsessed” I hope this isn’t what being a teenager is going to be like. Gravity Falls is our home, it’s where our family and friends are. Mabel and I will be returning next summer, but until then we’re stuck in California. Two teenagers and a pig, a long way from home, with no one to confide in but each other. What could happen? ***** Contrast ***** Chapter Summary What life is like outside of Gravity Falls. Chapter Notes See the end of the chapter for notes Our first day at school was, in short, boring. I got up at around 6:30, woke Mabel, made breakfast while Mabel fed Waddles, got dressed, and we caught the bus. School was pretty much the same as always, which meant Mabel going off on her own looking for people to hang out with. As always, most of the other kids were kind of repelled by her personality, which fills a room with so much positive energy that it repels all the negatives. She’s like the opposite of a magnet, or gravity in a universe where everything has negative mass except Mabel. Although depending on how you look at it that's kind of our universe assuming Mabel is the one with negative mass and we've just assumed our universe is positive? Not the point. She gave up fairly quickly and retreated back to me, another year of the two of us against the world. Of course, I didn’t mind. I really didn’t like most other people, they don’t seem to understand anything I like and I don’t care about the banal things they do. I was able to focus on taking notes in class while she sat next to me doodling. Being the first day, our classes were mainly concerned with how each class would be set up, handing out textbooks, and explaining the needlessly convoluted grading system. We're still in elementary school which means that it's nearly impossible for us to fail as long as we show up. We had 6 classes a day with two breaks, the schedule repeated every week, and we had different teachers for most of our classes. . One thing that changed was how incredibly boring the classes were this year. After a summer in Gravity Falls you can’t really be fascinated by introduction to algebra. Mabel’s unrelenting cheer helped me not eat my own textbook just to make something interesting happen and I paid enough attention for the two of us. We got home and went to our room, pausing in the kitchen to get a snack. After half an hour of going over the class notes, Mabel got to work making a blindingly glittery class schedule while I organized notes. Having completed our standard first day of school busywork, we watched some duck detective while Mabel knitted sweaters. At 6 we started making dinner and the resulting spaghetti was finished by 6:30. Mom got home at around 7:30, asked us about our day, and brought her dinner to her office to do some accounting. Dad was home by 7:45 with groceries and did the same. We went to our room at around 10, brushed and flossed our teeth, put on pajamas, and Mabel played with Waddles while I read. I turned the lights off at about 10:30, saying goodnight as I did so. Mabel said goodnight and Waddles simply oinked. I think I fell asleep first. Chapter End Notes Sorry this has taken so long, university engineering is hard. Anyways, I've been trying to figure out an actual plot that can build a foundation for the story without making the smut seem like an afterthought or a requisite. So far nothing. Hope yall like (preferably) well written porn that doesn't really go anywhere! Ill see if I can upload again on Wednesday. End Notes Hope you all liked the first chapter, let me know if you liked it and please, shower me with criticism. I can't get better without people giving me specific reasons why I suck at writing and ways for me to improve. Please drop_by_the_archive_and_comment to let the author know if you enjoyed their work!