It is definitely bittersweet, more bitter than sweet, but is also something very relatable for anyone, and it reminds us of something that even tough we all know, we tend to forget in the big scheme of things some times, and it's good that a beautiful little game like this reminds us of it. I hope I did justice an was respectful enough during my playtrough. I will live my life to the best of my abilities and I will try to find happiness.
Keep up the good work.