This Twine game is intentionally short and linear, but it's not quite as linear as it advertises; basically, you are unwinding after a long day, and you get to pick what order to unwind in.
You seem to be a volunteer for a hospital, as well as a student. Actions like taking off your boots or untying your hair trigger memories from earlier in the day.
I found it fascinating as a glimpse into another, medical world, as well as portraying a character who seems to be a minority in their current situation.