Thank you for reading! I'll clear some things up for you but a majority of your questions will be revealed / are left vague on purpose.
The time period is the 1940's. It is in the setting of the countryside with a European and American mix of things, but the country in itself I've just left to interpretation since it doesn't matter a whole lot. And yes, a lot of info is hidden purposefully. We're jumping into Gray's shoes right before the main situation, and will mostly only absorb the info we are given.
Sara's relationship will be fully explained later, but I can give that she was basically Gray's best friend / a motherly-figure from what we have currently seen. She left Gray her old place, while she had her own separate place out of town. They don't share the place he lives in, she just comes to see him frequently.
Most things will be explained, but a lot is meant to be vague / a mystery. This is also my first time officially writing something so I do apologize if I have some slight plot holes or have some things left with a bad taste, I leave things empty on purpose but am trying to avoid having a it seem "bland", haha. I am always going back and updating some writing.
I have updated the tags again for gay and LGBT, thank you for reminding me. When the game was de-listed I messed with the tags and forgot to put em back in. Yes this will be NSFW, as of Chapter 4, with a SFW setting included.
You will see what has been added and adjusted in the next update if you check out the post when it is out (there is a lot.). Thank you for the suggestions, I take them positively and try to put in what I can by myself. A gallery is not included in the update, but I will certainly get to work on one since I've been thinking of it.
Thank you again for reading, and have a great day!