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A depressing story about how a Japanese family's life goes wrong: an immoral protagonist, her sister who was gang raped before, her alcoholic mother who later devoted her life to a cult, and her father who lost favor with his company… full of sexual content and highly violent. Volume Titles: 1: Chichikaeru 2: Taka-chan ga Nagaiyo o Wataru 3: Haha ga Kaihōsareru 4: Hito wa Shinu