Saeki, Reiko

佐伯玲子

Reishirou's younger sister. She is also a member of the First Student Council, but cannot see Aine or Asura Machina since she is not directly involved with them. She maintained a good relationship with Aine before the latter became a Burial Doll, and was pleased that Aine was happy being with her brother. She seems to have a crush on Tomoharu, as she blushes in his presence and styles her hair in a way that Tomoharu complimented (though she refuses to admit this).