Holy cow what a cute plush! Rilakkuma's Kiioritori is disguised as a cow and is ready for a glass of cold milk. Who is Kiiroitori? The yellow bird that Kaoru was keeping as a pet before Rilakkuma and the others came. Kiiroitori used to stay in a birdcage, but can now leave it freely. Every day Kiiroitori scolds Rilakkuma for laying around and fights with playful Korilakkuma for being too mischievous.