Hello,
I once stumbled accros a futa, but I can't quite remeber it's title and origin. The name was something along the lines of "henki denki". The post where I found it was on 'd', but it was probably about 2 months ago.
Help
Disclaimer: The image used is only a filler.
You remember anything else? Futa only, futa on male/female/other futa, was it colored or not?
Even details on the cover could help.
Well, it wasn't colored. It was female for the most part (while 2 males were present), it consited of 23 images in a series. That's all I got.