Umineko, when they cry.
Ryukishi07,author.
Natsumi, Kei,artist.
Paul, Stephen,translator.
Lee, Stephanie,letterer.
OT: Older teen.
First published in Japan in 2010, 2011 by Square Enix Co., Ltd.
Translated from the Japanese.
OT: Older teen.
Witches
Human sacrifice
Islands
Comic books, strips, etc.