All time favorite manga, all time favorite anime, and all time favorite anything. That's all I have to say.
This manga is so dark, a black hole is a beacon of light in comparison. (I read up to #115 as of today)
I would be fine with the author slamming an extinction level asteroid into the planet and being done with it.
The characters I rooted for, can all drop & die for all I care about them. They turned out to be nightmares. There is no main character I care about. This world has no redeeming qualities, so it is not worth saving by this issue, in my opinion.
Look, I like dark horror as much as the next horror fan, but I need someone or something in that world I want to survive. Walking dead gives me Carol and Darrel for that, this manga, gives me nothing to care for in this world.
By the way, I love the anime that has aired so far as slow as it is, just not this manga