What are some good, relatively mature, dark anime series? - Quora

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What manga will never be adapted into anime? - Quora

What are some complex and dark animes? - Quora

Which anime is dark but interesting? - Quora

Can you name any anime series with a mature plot? - Quora

What anime has the worst animation and quality? - Quora

What are some good, relatively mature, dark anime series? - Quora

What are the darkest anime series you have ever encountered? - Quora

What are the darkest anime series you have ever encountered? - Quora

What are some good, relatively mature, dark anime series? - Quora

Which anime is dark but interesting? - Quora