I really liked this game plus it showed us how a hikikomoro live his/her life until later which her ended up living in her mind or "void" which is kind of sad if you actually think about it. Like it shows us a representation (I said representation because as the game progresses, Yamasen just ended up in hilarious and possibly seem impossible situations, sure it's possible but small chance) on how people with social anxiety struggle.
Plus I liked the detail when she was living in the void and wants us to decorate and the furniture slowly disappears, I liked that little detail because it shows us that you can't really live on your mind, like you can't put tangible items into your mind, you can only imagine them and slowly forget about them.
Btw idk if it's just me but I lose my progress when I restarted the game which is kind of sad, but at least I took some photos