With the Infinity Castle arc about to be animated, fans may wish to revisit the many sacrifices the Demon Slayer Corps have made. Here are our top 5 saddest deaths from the series.

Thus, while Ace’s death stands as one of the saddest moments in One Piece ... The manga eventually gave way to the anime series, with the two being some of history's longest-running anime ...

In this ever-so-depressing anime movie, a high school student comes across the diary of a popular girl in his class. He discovers that she has an illness in her pancreas that’s ...