This game's atmosphere is so immersive.. Wow. It's great!
Very few games have this authentic and immersive gritty and realistic feel to them, rarely do even big company studios make you actually feel something for the characters, especially with only the little time we have had with them.
The characters feel real, the interactions the MC has with them is feels real and, even though it is very short so far, it has amazing potential. And I will admit I am a sucker for the brother/sister incautious relationship and I can't name any other games that nail this down as good as this does!
The supernatural stuff barely has an affect of how much I like this game and I am curious what will happen if you deny Alice's proposal and how things will change. The characters drive the story and atmosphere perfectly well on their own! Hell, somehow you made Eric and Oscar great, while saying a handful of lines, and I can't wait to interact with them further (and see blond Eric, he will definitely regret that after sobering up, haha!). Not to mention your father's military background and his stories and how that will affect things, the company Amelia's father works at might have something to do with Daniel later on too, SkySteel is a military factory so who knows?
All in all, amazing, memorable and inspiring experience. One of the few I am watching with keen interest in seeing how it develops!