Quick answer — Otoha voices Natsumi Mizuki in GetBackers, Periko in Doubutsu no Mori.
Characters voiced by Otoha
OP1
Yuragu Koto Nai Ai
OP
Title Screen - Doubutsu no Mori e+ Music Extended
ED
InuYasha - Ending 2 - Fukai Mori
Frequently Asked Questions
What characters does Otoha voice?
Otoha voices Natsumi Mizuki (GetBackers), Periko (Doubutsu no Mori).
Who voices Natsumi Mizuki in GetBackers?
Natsumi Mizuki is voiced in Japanese by Otoha.