http://www.doujinshi.org/book/739182/Geist/

http://www.pixiv.net/member_illust.php?mode=medium&illust_id=46327943

Base +29

This one has a very "direct" approach if you get what I mean.
It starts at a climax and climaxes over and over, but thats not very uncommon in futanari doujinshi. what is uncommon is the rate. That girl is damn sensitive if you ask me.
anyway, I like it.

Base +2

I Love how she destroy him at every penis comparison

Base +7, Soyungundam +6, thehunter -6