A while ago I saw the anime adaptation to Sankarea and loved the idea behind it. because I was curious as to how the story unfolds further beyond the ending of the anime, which sadly doesn’t seam to get a second season, I read the manga and was not disappointed. I can only recommend you to read the manga, if you found the anime as intriguing as I did. It certainly didn’t disappoint me in its continuation. And though I wasn’t fully satisfied with the ending it is yet a very mature one.
And on a side note: I just love the name Sanka Rea. I don’t know why, but it soothes my ears every time I hear it and looks truly aesthetic in its form. Well may be I’m just weird…