Bastard‼: Heavy Metal, Dark Fantasy (BASTARD!!-暗黒の破壊神- Basutādo!! Ankoku no Hakaishin?, lit. "Bastard!! The Destructive God of Darkness") is a manga by Kazushi Hagiwara. It first appeared in Weekly Shōnen Jump, in 1988, and continues to be published irregularly today in Ultra Jump. Currently, it spans 27 volumes.