Here is a Harry Potter non-H doujinshi with fairy tale parodies as the backdrop that I got from Sakura con years back. I bought this mainly because of how cute Ringo Hoppes art is. I unfortunately don't know which Harry Potter characters these are though. Everyone does look cute so it's not a big deal for me. There is a big focus on only 2 fairy tales from what I can tell. Not Snow White like the cover shows or one focusing on a swan. I know we have Momotaro as one of the 2 fairy tales at least. Sorry for the rambling nature of this post. I hope everyone enjoys!
https://www.mediafire.com/file/afvbsbqocatxw2u/%2528Ringo_Hoppe%2529_Land_of_Tales_%2528Harry_Potter%2529.zip/file