Is it my fault if the title is lame ? :p
More information if you like it, about the words :
In Japanese, “hentai” refers to something with sexual content, and “doujinshi” refers to a non-professional comic work. “Yumeria” is a popular anime series in there.
Click here to see the gallery, or
Download the doujinshi in .zip (6 MB, 42 pictures, Japanese)
You can also use the alternative zip mirror