I'm looking for a doppelganger/clone hentai or doujin.
Nothing specific, just an interesting thought that occurred to me. Some chick is cloned or doppel..ganged, and fucked just the way she likes.
No shape-shifting where someone just copies her body, they have to have the same mind also.
Pic is the closest I've got, but I'd like one where they're fucking each other though.