Recently I came across a book on Amazon that sounded like it might be interesting to read from the description of it. "Cinderella Boy" by Kristina Meister took a little different twist on a theme that would align with many stories on this site. Boy caught by sister trying on her clothes, sister helps him and things take a turn toward a love affair with a boy he has been crushing on for a long time. I'm not going to say much more so don't do a spoiler. It is $3.99 for the Kindle edition.

https://smile.amazon.com/Cinderella-Boy-Kristina-Meister-ebo...