Aoi (Yuka Iguchi) & Hinata (Kana Asumi)

Artist

アオイ(イグチユカ)&ヒナタ(アスミカナ)

Aoi & Hinata is a character-name unit built around the two main heroines of Encouragement of Climb (Yama no Susume), a heartwarming slice-of-life anime that follows a group of friends as they rediscover the joys of mountain climbing in the hills around Saitama. The unit pairs Yuka Iguchi, the voice of the shy, reserved Aoi Yukimura, with Kana Asumi, the voice of the energetic, outdoorsy Hinata Kuraue. Staying firmly in character, the two performers recorded theme songs for the series, most notably "Staccato Days," a bright, easygoing tune built around their warmly intertwined harmonies. Their blended voices capture the dynamic at the heart of Yama no Susume — the push and pull between a timid girl learning to step outside her comfort zone and her cheerful best friend who keeps dragging her up the next trail. The unit's songs feel like another form of the same cozy, affirming camaraderie that defines the anime itself.