This manga is one of the best that I have ever read (and will probably read in the future).
I can not think of anything to change about it that would honestly make it any better. I won't lie though, I had to take a break every few chapters (especially after the first two), the emotions that it envoked just hit that hard. It is a very emotional tale of love and loss, one that will leave you both wanting more, and wondering if you could take anymore. Honestly, I loved every bit of this story. It left a piece of itself in me after I read it, and I hope it does the same for you.