Uta's younger twin brother, and also a komainu. He absolutely hates humans, and does his best to not be near them. Yomi has a very cold personality, and barely has any emotions. He tends to find almost everything a total bother. He likes to write songs, and Uta sings them. Yomi also likes to expand his knowledge, so he often reads books.

Translation of his URL=honeybee-cd.com↗（新しいウィンドウで開きます） website character profile.