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

What are some disturbing anime? - Quora

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

What are the top twenty saddest anime quotes you have ever heard? - Quora

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

What are some of the saddest anime movies? - Quora

Any good anime recommendation? I like romance, dark, fantasy, thriller, mystery, psychological, mystery and drama. - Quora

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

Who is the best Antagonist in anime and manga ever? - Quora

What are some of the dirtiest animes? - Quora