La puerta que se abre

河西健吾

Rei Kiriyama (voice)

阿澄佳奈

Dragon Cat (voice)

落合福嗣

Shogi Association Staff Member (voice)

中村悠一

Takeshi Tsujii (voice)

井上麻里奈

Kyouko Kouda (voice)

木村昴

Issa Matsumoto (voice)

阪口大助

Okuyasu Yokomizo (voice)

杉田智和

Tatsuyuki 'Smith' Misumi (voice)

東地宏樹

Masamune Gotou (voice)

Tessyo Genda

Takanori Jinguuji (voice)

花澤香菜

Hinata Kawamoto / Mike-chan (voice)

茅野愛衣

Akari Kawamoto / Kuro-chan (voice)

久野美咲

Momo Kawamoto / Shiro-chan (voice)