Story of a sister who went to the other world as her sister follows her with her dreams. (Name) who is older in a few years and her little sister Coraline who is 11 years old.
Read what happened to them when they entered a world behind a tiny door.
This is a spin-off fanfic based on Stranger Things (basically an AU) where Will and Mike are dating and Dustin and you are siblings. Lucas does not exist, you take his place (but you're not a jerk like he was to eleven.)