Dipper and Mabel go back to Gravity Falls for another action-packed summer vacation. But is that all they get after a mysterious portal opens up? Meanwhile, Star drags Marco towards another random portal to another dimention. While in another dimension, Ludo loses it and is off to get his lost power back. Will this lead to old enemies being brought from the so-called dead? Note: This is my first story on Wattpad. So, please don't judge me. This is basically what I imagined them if they ever crossover to the other. All rights go to Disney and their creators. Also, this story was started long before the SvtFoE finale, meaning Star still has her powers and magic wasn't cleaved. Yet.