Y/n L/n is Dustin Henderson's babysitter, always has been, and always will be. However Dustin has been distant this past year, which is considerably strange considering their close relationship. Until one night, they're suddenly brought back together by his mom's request, and Dustin reveals a strange creature lurking in his house. Things suddenly take a turn from there, changing Y/n's life forever. The Upside Down, Demogorgons, Demodogs, and Harrington. ~ Takes place in Season 2 and 3! ~ DISCLAIMER: I do not own any characters from the Netflix show Stranger Things, and I do not own some of the scenes written in this book.