Identify name of succubus game

[VirtualGluttony]

in the game, you can play as either a male or a futanari female.
you are basically stuck in teh dream world, i dont remember much else about the story in it.
i think there was also a cat girl succubus as well, not a ally that helps you in battle, they stay at the starting house

 

[Goeffel]

"cat girl succubus" ...

gonna watch this. but before I get my hopes high - was the game 2dcg or 3dcg?

(free bump)