Atsuko TanakaJapaneseFull Kawa no Hikari cast →Biography
A friendly cat that the family meets when they are traveling. She doesn't eat rats, but loves fish. She lives with an older woman who dyes things for a living.
Appearances
Blue FAQ
What anime is Blue from?
Blue is a character in Kawa no Hikari.
Who voices Blue?
Blue is voiced by Atsuko Tanaka in Japanese.
What is Blue's Japanese name?
Blue is written ブルー in Japanese.
Where can I watch Blue?
Open the Kawa no Hikari page for licensed streaming links and the full episode list.