Wonderful visual style that is complemented by sound & music which form into a beautiful ambient!
Characters and surroundings are well harmonized and animations look neatly integrated.
The story and jokes are nice, feels like a nice story-driven novel.
As for controls I could recommend to allow moving onto the next dialogue by clicking on any non-UI part of the screen to proceed rather than dialogue box specifically.
Also, it is a bit hard to navigate in the world since it is hard to imagine which street leads somewhere and which doesn't. Adding some sort of in-world signs or UI markers / infotips would improve this.
Keep up the great work, looking forward for the release!