
Quick answer — Ai Matayoshi voices Kobato Haneda in We Without Wings – Under the Innocent Sky, Rin Azuma in Yozakura Quartet: Hana no Uta, Seika Bundou in Saki and 5 more characters.
Ai Matayoshi voices Kobato Haneda (We Without Wings – Under the Innocent Sky), Rin Azuma (Yozakura Quartet: Hana no Uta), Seika Bundou (Saki), Ichie Shinoda (Sankarea: Undying Love), Ai (Witch Craft Works), Miriam Polk (Horizon in the Middle of Nowhere), Yutaka Imai (A-Channel), Momoka Seto (Stella Women's Academy, High School Division Class C3).
Kobato Haneda is voiced in Japanese by Ai Matayoshi.