There's been a whole bunch of futa hentai i'v seen and read.in terms of the
best i'v seen,hard to say for me.my favorite would have to be slave warrior Maya
from Cool Devices,it had a nice storyline that could've gone up to 3 or 4 episodes.
another one that i like is Space pirate sara,nice animation and it seem to have a
nice storyline too.i would love to see Bible Black,i have the BB Only OVA and liked it.
As far as reading,Spunky Knight.a great storyline,great futa and not to mention
a hot female character in pheia.
Bible Black seasons 1 and 2. Alignment You! You! The Animation and Tokubetsu Byoutou would have been nice if there are uncensored out there too. Same goes for Discode. Slave Warrior Maya is good too. :3
"If you were to turn into a snake tomorrow and begin devouring humans, and from the same mouth you started devouring humans, you cried out to me 'I love you,' would I still be able to say 'I love you' the same way I do today?"