The witch Vivian is dying, and she asks her apprentice Betty to prepare the only medicine who can save her. But to get a hand... more>> on the ingredients it's not going to be a piece of cake... Because the first of them is a horn of the demon king King Bull, and defeating him can be a matter of life and death. And all of them are like that. <<less

A collection of Kuroshitsuji one-shots chapters by various manga artists.

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