<report>This is the first Black Cyc game I've played, and I thought it was really good. The story is good, and it's a bit dark (although not as dark as some of their other games), and it also has an interesting twist which I won't spoil. The art is very good, although it's not as good as some of Ueda's later art. The music is also pretty good and I felt that it was used appropriately. The gameplay is interesting, although I have to take some points off since it's a bit clunky. If you're looking to play a dark game that deals with themes including corruption of morals, cross-dressing, femdom, feminization, yuri, and SM, then I would recommend Yami no Koe.