I am re-building my collection and i am missing two things. Mature women in a mature artstyle(picrel) and succubi stories. Specifically succubi draining, fantasy setting is the best. I am looking for image sets, artist cg and doujinshi. While succubi work best other monster type girls such as slimes are also good.
If you post a link please post one where i can easily download via gallery-dl or directly on the site.