TheMishapMix
Something strange is happening in her town. First, her brother goes missing. Then, the people around her are keeping secrets. And now? Her brother is back and exhibiting strange behaviours, with trips to Hawkins lab becoming increasingly more frequent, and the ugly feelings that possess her are starting to have physical effects. Why else would she be having migraines? Why else would a sickly feeling arise whenever she was separated from Will? Why else would she be seeing flashes of a derelict Hawkins? She must be going insane.
Or
In which the glass child of Joyce and older by 3 minutes twin sister of Will Byers, Winter, starts to have physical symptoms and she's pretty sure she's going crazy, all whilst new girl Max Mayfield makes it her mission to break through Winter's icy exterior.
Eventual Max Mayfield fanfic, but the main premise of the book is Winter's story. Begins just after Will returns, and will be through season 2 to season 5 (once I find the motivation, and actually WATCH season 5)
I don't own stranger things nor do I own the rights to it. However, Winter is an original character and what is not canon to Stranger things is my own addition to the story.
Enjoy!