"Hurry up Dipper" Mabel said excitedly, Dipper was taking forever to pack

"Ok ok" Dipper laughed closing his suitcase

"Bye mom bye dad" Mabel said hugging her parents

"Be careful you two" their dad said

"Be sure to call once a week" their mother said worried

"Relax we'll be fine" Dipper said, their parents were worried about them moving out of the house

After a lot of crying and hugs, the Pines twins finally load the car and pull away. They were finally heading back to Gravity Falls. They had gotten many letters from everyone asking if they'll ever come back, and finally they replied "see you soon."

The car ride consists of many things, Mabel and Dipper singing to the radio, making jokes, eating snacks, playing with Waddles, and just having fun.

Soon enough they saw the giant sign pointing them to Gravity Falls. They drove through the woods until they saw the Mystery hack... they still never fixed that sign. They saw Soos, Wendy, Grenda, Candy, Pacifica, and even Ford and Stan were there. They must've come back from their trip.

The twins rushed out of the car and were immediately hugged all their friends and family. Everyone was so happy to seem them after 4 years.

"17 huh?" Wendy asked

"Yep" Mabel said happily

"Just finished high school too, it was a nightmare" Dipper said

"Bet it was" Wendy said

"Gravity Falls is still as weird as ever" Dipper said looking around

"Always" Ford said

"Did we miss anything?" Mabel asked

"Well their's a new girl" Candy said

"We mean did we miss anything interesting?" Dipper asked

"A new girl is interesting, she's weird" Wendy said

"How weird?" Mabel asked

"When we said a new girl moved in we mean just a girl, no family, just her. She works at the diner with Lady Susan, she's 16" Ford said

"How do you know her age?" Mabel asked

"We talk to her sometimes, she seems odd" Stan said

"Dudes she has this creepy black cat that follows her everywhere and she talks to it" Soos said

"She doesnt reveal much about herself, she's a total mystery" Ford said

Dipper put his hand on his chin "A mystery huh" he smiled "you said she worked at the diner right?"