Just finished playing 0.4.
This has to be one of the BEST R18 visual novels I have ever seen,
you could get away with charging money for this game.
The story, graphics, and character designs are all brilliantly done.
I have never in my life been so immersed in playing a visual novel.
DruidCaell's comment pretty much sums up what I have to say.
Can't wait to play 0.5!
I just wish there is a “Gallery” button in the main menu.