Four Dead Sisters

A masterfully executed retelling based on the famous novel by Soji Shimada "Tokyo Zodiac". The author harmoniously transferred the story of a genius Tokyo maniac to Russian realities. I don't know how to live with this. My father is accused of brutally killing the wife and four daughters of our neighbor at the dacha - the writer Ivolgin. My father has long been dead, but this terrible accusation will always tear my heart apart. The "procedure" (if murder with dismemberment can be called such a word) was an exact copy of the horrific, almost satanic ritual described by Ivolgin in his writings. Investigators found the remains of all four sisters. Each body was missing some fragment. Can a being that committed this be called a human? I don't believe my father did this...