Gravity Falls Chapter 1

Soooo......this my first story that I'm going to be writing since I've been on wattpad. It's going to be a mashup of my two favorite shows/fandoms: Gravity Falls and Tmnt. Also I'll be making *Slow Updates* It won't be my fault if this story sucks because it's the first one I've written -_-# This book also has one already couple and that's Mabel and Tad Cipher.....Soooo yea, enjoy ^-^