Rasen no Meikyu _ DNA Kagaku Sousa ep07

Jin Jinbo is a DNA expert, working as an associate professor in the genome analysis laboratory at a medical school.

When a murder case occurs in Tokyo, where the killer leaves an “X” mark on the corpse. On the other hand, detective Genji Andō, is excluded from the murder investigation, due to the high probability that his wife has been murdered by the same person. So the headquarters in charge of the investigation secretly seeks Jinbo to help them find the person responsible.