To Expect the Unexpected - Dipper x reader

One mistake. That was all it took. Just one stupid, naive impulse to change your life forever...Since (Y/N) and her family were moving to Gravity Falls after the summer, they thought it was a good idea to let her stay at her cousins' place for the break who live there too. At first she was excited for her upcoming trip, but when (Y/N) learns some life changing news, she's not so sure. But things take a turn for the better when she meets Dipper Pines who, with a little help, teaches (Y/N) to expect the unexpected.