Over the weekend, I managed to finish the Hanako and Lilly path.
I thought the Hanako path was good, but I must say that I was surprised by the Lilly path. It is incredible.
While it's a lot more linear, it is also a lot longer, deeper and engaging.
I find the stories are possibly as good as they can be given that this is a very strict setting (compared to some better visual novels who could take more liberties given their more fantastic/sci-fi nature).
I'll probably try the Shizune path next.
The writing is also very good and the whole subject matter (disability) is very carefully handled.
I was worried about the sex in the game, but after seeing how it was handled in the Hanako path, I simply have to tip my hat to the team.
Interestingly, in the 2 paths I've played, the game reminds you to use protection. I think it's nice to add that in the game.
As said before, the music is very good (just listen to something like "Cold Iron", it's incredible). I'll be downloading the OST for sure when they release it.