Addicted To Mystery Season 1 Episode 4 The mystery of running towards death ( Air Date 2014-02-07 ) Genre Drama, Crime category. Overview "Akemi Ninomiya is a hardcore mystery fan. Although she is only a college student, she is wealthy and owns a building. Private Detective Morio Ukai prefers tracking down lost pets for wealthy clients rather than murder cases which brings in little money. The duo join forces to solve various suspicious cases.".