Kindaichi Case Files
A notable distinction of "The Kindaichi Case Files" is that the killers are not depicted as psychopathic murderers and the murders are never committed for financial reasons alone. The identified killers all have deep rooted problems, often involving great emotional trauma through the greed or thoughtlessness of others, as their reasons for committing the murder(s). Thus the killers are often portrayed as sympathetic figures, as opposed to cold, calculating killers in some other mystery series.