I've seen and loved it. One of the few shows that actually made me want to cry, (mostly because I get too attach to shows that I watch for hours straight.) but it was still sad, especially the end.
One of my favourite animes of all time, nevermind wanting to cry at it, I do cry at it, every single damn time ¬¬ Its a beautiful anime, and I love all the individual storylines that run through it alongside the main one. One of the few animes that actually really frustrates me with how it ends.