Creativeimaginationx
The twins, Dipper and Mabel are staying at they're Great Uncle Stan's for the summer. Since they have been coming here from, the last time they've been here. But there are strange things more stranger than expected, a new friend appears out of nowhere and crazy new mysteries that are needed to be solved. Will Mabel and Dipper, now at the age of 13, find out what's this chaos really is? And what big plan has been happening in the supernatural town of Gravity Falls? Or will it be too late?...