Tao and Alma are investigating a disturbing series of murders in which hanged women's bodies are found all over the neighborhood. When Alma meets a suspicious young man at one of the crime scenes at night, he becomes suspicious. But he wouldn't be Alma if he didn't see the good in people first and foremost. And really: the stranger seems very nice at first - but in the shadows of the canyons of houses there is someone lurking with sinister intentions...

Source: Crunchyroll