|Shinjuku West Police Dept.|
|Asagami Youko (Japanese)|
Saeko is the current Police Chief of the Shinjuku West Police Department and one of the main characters of A.H.
She is introduced in the early stage of the story. A close bond with Ryo, Kaori and Umibozu is also implemented. She also participated in the 'Kabuki Street Barricade' incident along with Ryo and other characters against the Green Dragon Division. She appears quite frequently in the anime.
Saeko encounters Miki later on in the story and develops care and concern for her well-being.