Akiko Onoda

Akiko Onoda (小野田 明子 Onoda Akiko) is the wife of Mamoru Onoda and the mother of Akira Onoda, Makoto Onoda and Jun Onoda.

Personality
Akiko proves to be more liberal (and encouraging) than Mamoru Onoda (Akiko's husband) is when it comes to the topic of her sex life.