1) Who's your favorite character so far and why?
Kou is the only character I like. He actually acts like a real human.
2) How's the pacing and writing? (We're looking for proofreaders for the final script too!)
The writing is very weird. I don't know any people who would talk like Kazuo and Daisuke do. I also have no idea what "detail" Kazuo could possibly miss about whether Kou has one brother or multiple. The game is in English, but presumably they're actually speaking Japanese, which means it would be either 1) not stated at all (more likely) or 2) made extremely obvious, so it's not something he could just miss.
3) What aspects of the game do you like?
None, really. I don't intend to follow this game.
4) How is the UI? What did you like about it? What did you not like about it?
I liked the right-aligned positioning of choice boxes. I did not like the return button being a long thin vertical bar on the left side; it's just not very noticeable.
5) How is the hook for the story? Did it made you play until the end? If it didn’t, what made you stop?
Well, the game is so short right now that a hook isn't needed for me to play all the way through.
6) How is the music for the demo so far? Does it match the vibe of the game? Is it distracting?
I never play any game with music. Ever. I always turn music off or keep the volume at 0 when playing any game.
7) What other improvements can we make to enhance your experience?
There isn't any reason to try to enhance my personal experience, since I don't intend to follow this game.