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, the man who solved her parents' murder case. ___ **Additional Links:** - Alt Official Raw: [MangaHot](https://mangahot.jp/site/works/z_R0041) - Alt Official English: [Comikey](https://comikey.com/comics/trace-manga/804/) - Live-Action TV Drama: [Fuji TV](https://www.fujitv.co.jp/trace_drama/index.html)

“80,000... The number of people that go missing every year. Once you're gone, no one's coming to look for you.” Homicide detective Hiroki Dan, the son of a former police superintendent general, seems to be on the fast track to career success. However, he maintains a hidden identity as a serial killer responsible for more than a hundred murders of people he deems beyond the reach of the law. **Note:** On hiatus due to the author's health since July 2022. ([Comic Zenon](https://comic-zenon.com/episode/3270375685363751707)) ___ **Additional Links:** - Alt Official Raw: [MangaHot](https://mangahot.jp/site/works/t_R0012) - Alt Official English: [Comikey](https://comikey.com/comics/brutal-manga/532/)