You may cry your heart out when you get to the ending, don’t say I didn’t warn you. Holy cow, that was heart wrenching.
I did not have much of a reaction at first, but as the ending played itself out, it just got progressively worse. I started off with the usual hacking coughs but then that evolved into sobs and sniffles. It ultimately spiraled down into tears.
It took me about four and a half hours to complete the game though I’ll admit I was doing other stuff once in a while so one could definitely finish it under that But, it’s probably quite difficult to find four or five uninterrupted hours in this day and age. ;)