Archive of Our Own ^beta

Chapter Text

Dipper let out a sigh as he placed the final box of his belongings in his new room at the Mystery Shack. Glancing around, he smiled slightly and remembered everything that had happened in this great Shack.

From the weird body switching carpet to Bill taking over his body, Dipper loved this Shack with all his heart.

And finally Dipper is 18 years old and moved into the Shack with Mabel. They both have finished high school and are planning on taking collage here in Gravity Falls. Stan is still same old, same old. And Soos and Wendy still work in the Shack.

But now there’s a new addition to their crew. Bill.

A few years back he had turned himself into a human and couldn’t change back for a while. So they gave him a job at the Shack and all has been fine. Not much trouble aside from the death threat notes from Gideon, the occasional gnome attack, and the forest adventure monster runs.

Bill and Dipper have even become friends. Really good friends.

“Hey Pinetree.” A voice said snapping him out of his little daze. Looking at his doorway, he smiled seeing Bill standing there in his usual yellow and black suit.

“What’s up?” Dipper replied.

“You were staring off into space again.” Bill said walking into the box filled room.

When Dipper and Mabel moved in. Mabel had dubbed that she got the attic and Dipper got Soos’ old break room. Even though Bill slept in the attic, Mabel said she didn’t mind. Her words, quote on quote, ‘It’ll be like a sleepover every night!’

“So what?” Dipper asked before taking the box with his clothes and opening it. Taking the clothes out, one at a time, he started to hang them up in the closet.

“So, it’s becoming a bad habit. One of these days it’s gonna get you killed.” Bill replied putting his hands on his hips.

Dipper only rolled his eyes and finished putting his clothes away. Then grabbing his journal out of his vest, he walked out of his bedroom and out into the gift shop.

The twins’ style hadn’t changed much from when they were younger. Mabel still wore crazy sweaters, but this time her green skirt was longer. And Dipper still wore his grey shorts, red shirt, and signature hat, the only difference was his vest had more sleeve to it.

“Hey dudes.” Soos said as Bill and Dipper walked in.

“Hey Soos.” Dipper said with a smile and a wave.

“Oh wait, Dipper, glad I caught you.” Soos replied stopping the two. Then grabbing something out of his pocket, he handed it to Dipper. Looking down, Dipper read it and his eyes widened in surprise. “I wanted to give yours and Mabel’s invitations personally. To my engagement party!”

“Congrats Soos!” Dipper said giving him a thumps up. “Glad you and Melody really hit it off.”

“Yeah, me to dude.”

Suddenly the sound of the door bell ringing snapped everyone back to attention. All three men turning around, Soos was the first to scream.

Standing in front of the door was girl a little shorter than Dipper, with tan skin, pink eyes, long pink hair, with rainbow bowties, and wore a white and blue school girl outfit.

“Hi Soos.” She said with her high pitch voice.