(Warning: Futanari.)
Everyone go to 4dawgz.blogspot right now!!
There you can find this crazy manga about a guy who likes a girl, but she's a lesbian. Then he ends up getting accidentally turned into a woman though, so it all works out.
Gotta love teh happy endings.
-thetsuuyaku
[info]
Title: A Professor's Theory on Love and Sex Reassignment Surgery 「博士の恋愛攻造論」
Artist: Kakashi Asahiro 「かかし朝浩」
Published in: Comic Situation Play, vol. 19
English version editing by: 4dawgz [4dawgz.blogspot.com]