Trace: Kasouken Houi Kenkyuuin no Tsuisou

Trace สุดยอดแฟ้มลับไขคดีของเจ้าหน้าที่นิติเวช, Trace: Experts En Sciences Médicolégales, Trace: Recollections of a Forensic Researcher, След: Воспоминания судебно-медицинского эксперта, トレース科捜研法医研究員の追想, 追缉线索：科搜研法医研究员的追想

Synopsis Trace: Kasouken Houi Kenkyuuin no Tsuisou

A crime suspense story set in a forensic laboratory where specialists work to uncover clues from seemingly insignificant bits of trace evidence. The story begins when Sawaguchi Nonna, a rookie forensic researcher, meets Mano Reiji, an highly-regarded forensic researcher obsessed with discovering the truth about the murder of his family 23 years ago.