Just for fun, I've experimented with writing two stories in second person ("you"), so called Reader Inserts. It was lots of fun, and easier than I had thought! I will probably add many more whenever I'm in the mood.
I write the reader as vague as possible, so it should work for any gender and looks. The reader is referred to as "you", or sometimes a nickname given by the canon character. I avoid "y/n".
Read them here:
*Wattpad: https://www.wattpad.com/story/263041346
With chapter pictures, and easy to read via browser or an app. Need an account on the site (which is free).
*Archive of Our Own: https://archiveofourown.org/series/2230512
Simple text layout, no account required.