Well, complicated love triangles involving boys and girls, lots of talk about feelings and a lot of implicitness and entendre. Oh, and standard heterosexual romance. Black Butler is not about standard heterosexual romance.
Is Black Butler considered bl?
While Toboso doesnt seem to view her recent works as boys-love , Black Butler certainly has romantic elements, or at least elements that could be perceived as such. With the series still ongoing, future events may help to shed more light on the characters deepest feelings.
Is Kuroshitsuji a bl?
For the Black Butler side of things… not canonically. However, the creator considered creating the show as a yaoi, but the producers advised against it. Black Butler is not a romance anime.
Is Sebastian Michaelis dead?
Sebastians body found dead. In the morning, Sebastian is found dead and does not wake up even when Ciel frantically orders him to.