Shikabane Hime: Aka
After being brutally murdered along with her family, Makina Hoshimura turns into a Shikabane Hime, a living corpse contracted to the Kougon Cult, in order to exert revenge on the mysterious undead organization responsible for her death. She is assisted in this task by Keisei Tagami, her contracted priest and former friend. This series follows the story of Keisei's younger brother Ouri, a boy with an unusual attraction to death, who slowly discovers his brother's secret and gets dragged into the world of the Shikabanes.
(Source: Wikipedia, edited)
Episode 1 - The Dead Dance
Episode 2 - The Game Continues
Episode 3 - Voice of Night
Episode 4 - Hymn of Tragedy
Episode 5 - Traitor Monk
Episode 6 - At the End of the Dangerous Run
Episode 7 - The False Power of Words
Episode 8 - Serenity
Episode 9 - Set My Heart Aflutter
Episode 10 - Stars on the Ground
Episode 11 - One Night
Episode 12 - Dawn
Episode 13 - Funeral for a Contracted Monk
Episode 14 - Path of Light
Episode 15 - My Enemy
Episode 16 - Beloved Aberration
Episode 17 - Itsuki's Form
Episode 18 - Nature and Regrets
Episode 19 - Monster Named Happiness
Episode 20 - Mundane Wish
Episode 21 - My Mother was Defiled
Episode 22 - The Value of the Living
Episode 23 - To the Other Side of Hell
Episode 24 - One Hundred and Eight Lies
Episode 25 - Beyond the Dead
Episode 26 - Even So, as a Person