
Quick answer — Natsumi Yanase voices Chihiro Shindou in ef ~ A Tale of Memories, Komari Kamikita in Little Busters!, Reiko Katsui in You're Under Arrest! (TV) and 5 more characters.
Natsumi Yanase voices Chihiro Shindou (ef ~ A Tale of Memories), Komari Kamikita (Little Busters!), Reiko Katsui (You're Under Arrest! (TV)), Chizuru Tachibana (The Fruit of Grisaia), Akane Hanasaki (D.C.II: Da Capo II), Paresu (Dragon Ball GT), Rikuson Hakugen (Koihime†Musou), Tae Isawa (Lamune).
Chihiro Shindou is voiced in Japanese by Natsumi Yanase.