the ending is still making me fucking sad when I think about it sometimes and it's been 3 years. Get this fucking anime of my mind. I'm getting depressed for no reason.
Watch Shuumatsu Nani Shitemasuka Isogashii Desuka Sukutte Moratte ii Desuka
It'll cheer you up!
It has a bad rating because there is no happy ending for anyone in the anime.
I never get tired of listening to this shows soundtrack.