This is my Gravity Falls Season 3. Mabel and Dipper have just come back to the Mystery Shack as their school term has finished. There will be 20 episodes and I'll upload new ones as soon as I can. ENJOY THE SEASON:) !
Mabel and Dipper's taxi had just pulled up at the Mystery Shack. They were back at Grunkle Stan's home, back at the weird Gravity Falls. They saw Wendy and Soos waving at them and smiling but where is Grunkle Stan... As Dipper got out of the taxi he said to Wendy
"Hey Wendy have you seen Grunkle Stan "
"No I haven't Dipper sorry"
As Mabel got out of the taxi she said to Soos
"Soos have you seen Grunkle Stan"
"No i haven't, sorry dude"
The door opened and Grunkle Stan was standing there
"Hey kids" he yelled
"Grunkle Stan" Dipper and Mabel replied at the same time
"HEY" he exclaimed "lets all go inside and drink some soda"
As they go inside Dipper goes into his room and starts to unpack and along came Mabel and starts yelling
Dipper screeches "SHUT UP MABEL!"
"OK" Mabel yells back.
It's 10 o'clock, Dipper and Mabel are asleep but Mabel wakes up and goes in Grunkle Stan's room but he isn't there, and Mabel finds a glowing object under his bed.