It is really good I especially love this story in particular, as it feels so close to reality beyond the fact that the AI girls themselves are advanced way beyond the robots we have today.
I also love Corrupted Kingdoms though. If I had to give certain games a trophy for what they do best its this.
Corrupted Kingdoms has the best story hands down
AIrevolution has so far my favorite character designs
Goddesses' Whim has my favorite NSFW scenes
Honorable mentions for games include Town Of Passion, Genex Love, School of Love: Clubs, and Lessons in Love