柚木さんちの四兄弟。

岩崎諒太

Hayato Yuzuki (voice)

Kikunosuke Toya

Mikoto Yuzuki (voice)

櫻井みゆき

Minato Yuzuki (voice)

Momoka Terasava

Gakuto Yuzuki (voice)

松岡美里

Uta Kirishima (voice)

唯野あかり

Waka Kirishima (voice)

市道真央

Saki Kirishima (voice)

Fumihiko Taçiki

Kojiro Kirishima (voice)

國府咲月

Yuma Nikaido (voice)