Just started this game and am absolutely blown away... so smooooth the renders the gameplay, no unnecessary beating around the bush or useless gameplay/dialogue, gorgeous models love everything, and to top it off a unique design making it stand off from the usual renpy design.
However this also leads me to present my two suggestions which are a little troublesome (nonetheless game is fantastic) I have a habit saving screenshots in renpy games, pressing "S" does it but it deosnt work in this game, so many times I wanted to save screenshots.....
And I usually use the mouse wheel to continuously move back and forth in dialogue, here sometime wheel works other times you have to click the back button.