Nome original: 亲子鉴定师手记
Data de lançamento: 25 de março de 2022
Série
Tempo médio: 45 minutos
Gêneros: Drama
Sinopse: Dong Ning Shu, director at the Anhe DNA Center, meets a web novel writer, Zhang Xi Da. Although they clash at first, they gradually become close as they work together on various paternity cases and uncover secrets of their own.