article_snippet: However, Chau then sent a WhatsApp message to friends admitting that Chau had killed Your parents.
article_snippet: They reported this to police and when officers arrived at a flat belonging to his friend, officers found his Chau's parents' heads stored in two large refrigerators.
article_snippet: Chau told investigators that Chau wanted to kill Chau six months before the attack.
article_snippet: Police found the heads of Chau's parents inside two large refrigerators removed from Tse's apartment .
article_snippet: Police show the weapons used by Chau to kill Chau parents after Chau invited his parents round for dinner .
article_snippet: Prosecutors also believe Chau was angry at Chau father for refusing to turn the volume down on the TV while Chau studied and was also annoyed with Chau mother for forcing Chau to study the piano.
article_snippet: Police believe that the couple were murdered and dismembered in Tse's, although Chau denied taking any part in the killing and was acquitted.
article_snippet: However, Tse's was handed a one-year jail term for the unlawful burial charges but was released from custody due to the length of time Chau has already spent on remand.
article_snippet: Prosecutors claimed that Chau and Tse's discussed a range of methods of disposing of the bodies - including mixing the remains with cement and throwing Chau and Tse away as bricks.
article_snippet: Chau is because Tse's was afraid that Tse's friend would kill his mother.
article_snippet: Chau first claimed that Chau did not kill Chau parents but only helped his friend dismember the remains.
article_snippet: Chau later tried to plead guilty to manslaughter on grounds of diminished responsibility.
highlights_snippet: Officers believe that the missing body parts may have been eaten by Chau .
  