I'm glad you took the time to play through both routes, wrote out this comment, and are enjoying my game so far.
It's interesting that you're not usually into VNs, and you still enjoyed my game.
So thanks for that.
Admittedly, I'd like to add voice acting into Black Rose as well in the future (If I ever achieve enough funding for a voice cast).
Right now, I'm working on the 2nd Story-Arc of Sachie & Sanae's routes.
And I think it will scratch that itch of mystery & atmosphere you're looking forward to.
Thank you for leaving this supportive comment, and review for me.
If you want, you're more than welcome to join our discord server to participate in discussions about the game with other members.
By the way, cool name ;)