First of all, I just gotta throw this out there: CONTENT WARNING!!!
I didn't see anyone else saying it, so there you go. This game depicts a case of extreme depression. Please, do not play this game if you yourself are already feeling down, or if this kind of subject matter disturbs you.
The game is just so raw and sincere that can be almost painful to play.
I just finally got the true ending, and it hit me in the feels so strongly that I almost cried. And I have never cried at a game or a movie. Ever.
This game is absolutely not for everyone. Most people really wouldn't like it. But screw it. I give "One week, My room" an 8/10.
It would be a 10/10, but I took two points off because the actual gameplay makes very little sense, especially on the first playthrough or two.