Asagao Maki is a rookie forensic scientist, who examines mortal remains to uncover various causes of death. For some investigations, she surpasses her job requirements, in order to dedicate herself to a job. And, always by her side is her father Taira, who is a veteran detective. Within this backdrop, Asagao and Taira both hold a painful memory in their hearts from the earthquake disaster in 2011, when they lost Asagao’s mother. Whilst Asagao spends her days as a forensic scientist, Taira visits the Tohoku region to find her body which still has never been found.