- Voiced by: Miki Itō (Japanese), Shelley Calene-Black (English)
Takami Sahashi (佐橋 高美, Sahashi Takami?) is the mother of Minato and Yukari, MBI's head researcher, and the person in charge of the Sekirei Plan. Before the beginning of the series, Takami, along with Hiroto, discovers the Sekirei ship and later gives birth to Minato out of wedlock with Minaka due to her refusal to allow Minaka to be part of their family. She later reveals that she lied about working at a pharmaceutical company to Minato after the escape plan when she takes him in temporary custody. Whenever she is angry or making jokes, she makes a demonic facial visage, a trait that is shared with Yukari. She is also the adjuster of Homura (together with Takehito), Musubi, Shiina and Kusano, possibly out of shame as she frequently expresses doubt and disgust at Hiroto for what he is doing. She has a long scar over her left eye, which she received from Yomi while trying to protect Kusano.