Shironeko Project: Zero Chronicle Season 1
01. The Land Protected by Light
The world is split between a kingdom of light in the sky and a kingdom of darkness on earth. As the King of Darkness devotes himself to war, monsters ravage his lands. A boy whose village was destroyed by monsters questions the king's rule.
Hitomi Sekine
Child C (voice)
Takuya Iwabata
Teo (voice)
Kensuke Matsui
Alantia (voice)
Chise Nakamura
Sima (voice)
Una Nagisa
Groza (voice)
Yui Horie
Hikari no Ou Iris (voice)
Yūki Kaji
Yami no Ouji (voice)
Shōgo Batori
Faios (voice)
Chise Nakamura
Sima (voice)
Katsuyuki Miura
Valas (voice)
Atsuyoshi Miyazaki
Skears (voice)
Kengo Takanashi
Adelle (voice)
Susumu Akagi
Yami no Ō (voice)
Shozo Iizuka
Bal (voice)
Masato Jinbo
Screenplay
Masato Jinbo
Director
Masato Jinbo
Storyboard Artist
Atsushi Aono
Animation Director
Yae Ootsuka
Animation Director
02. The World's Egoism
The monstrous Bahl attacks the Kingdom of White, indiscriminately slaughtering all in his path. While Iris rushes to intercept him, the Prince of Darkness begins his training to become king far below in the Kingdom of Black.
Kaito Muroi
White soldier (voice)
Takuya Iwabata
Teo (voice)
Kensuke Matsui
Alantia (voice)
Chise Nakamura
Sima (voice)
Una Nagisa
Groza (voice)
Yui Horie
Hikari no Ou Iris (voice)
Yūki Kaji
Yami no Ouji (voice)
Shozo Iizuka
Bal (voice)
Kengo Takanashi
Adelle (voice)
Chise Nakamura
Sima (voice)
Katsuyuki Miura
Valas (voice)
Atsuyoshi Miyazaki
Skears (voice)
Susumu Akagi
Yami no Ō (voice)
Shōgo Batori
Faios (voice)
Masato Jinbo
Screenplay
Hiroaki Takagi
Storyboard
Hiroaki Takagi
Director
Hiroaki Takagi
Storyboard Artist
Matsuyoshi Kagawa
Supervising Animation Director
Masakazu Saitou
Animation Director
Tomoaki Sakiyama
Animation Director
Tomotsugu Sakakibara
Animation Director
03. The Grief-Stricken Queen of Light
In the Kingdom of White, Iris reflects on her duties and the events that led her to become queen. Meanwhile, in the Kingdom of Black, the Prince of Darkness enters a competition to make his position as heir to the throne official.
Takuya Iwabata
Teo (voice)
Kensuke Matsui
Alantia (voice)
Chise Nakamura
Sima (voice)
Una Nagisa
Groza (voice)
Yūki Kaji
Yami no Ouji (voice)
Yui Horie
Hikari no Ou Iris (voice)
Kengo Takanashi
Adelle (voice)
Susumu Akagi
Yami no Ō (voice)
Shōgo Batori
Faios (voice)
Atsuyoshi Miyazaki
Skears (voice)
Katsuyuki Miura
Valas (voice)
Shozo Iizuka
Bal (voice)
Chise Nakamura
Sima (voice)
Masato Jinbo
Screenplay
Noriaki Saitō
Storyboard
Yuta Maruyama
Director
Noriaki Saitō
Storyboard Artist
Matsuyoshi Kagawa
Supervising Animation Director
Yousuke Okuda
Supervising Animation Director
Kazuyuki Ikai
Animation Director
04. The Messenger from Black
The prince and Adel travel as envoys to the Kingdom of White. Although they bring an offer of alliance, their nations are still at war, and they are greeted with suspicion and hostility. Can the prince successfully navigate the pitfalls of diplomacy?
Takuya Iwabata
Teo (voice)
Kensuke Matsui
Alantia (voice)
Chise Nakamura
Sima (voice)
Una Nagisa
Groza (voice)
Yūki Kaji
Yami no Ouji (voice)
Yui Horie
Hikari no Ou Iris (voice)
Kengo Takanashi
Adelle (voice)
Susumu Akagi
Yami no Ō (voice)
Shōgo Batori
Faios (voice)
Atsuyoshi Miyazaki
Skears (voice)
Katsuyuki Miura
Valas (voice)
Shozo Iizuka
Bal (voice)
Chise Nakamura
Sima (voice)
Masato Jinbo
Screenplay
Hideya Itō
Storyboard
Hideya Itō
Director
Yuya Horiuchi
Director
Yuya Horiuchi
Storyboard Artist
Yousuke Okuda
Supervising Animation Director
Takurō Sakurai
Animation Director
Kenji Hattori
Animation Director
Naoki Takahashi
Animation Director
05. United Front
Iris agrees to join forces with the King of Darkness to put an end to Bahl and his indiscriminate rampages. The forces of darkness rally to stop Bahl's assault, but can they hold out long enough for the two monarchs to bring him down?
Takuya Iwabata
Teo (voice)
Kensuke Matsui
Alantia (voice)
Chise Nakamura
Sima (voice)
Una Nagisa
Groza (voice)
Yūki Kaji
Yami no Ouji (voice)
Yui Horie
Hikari no Ou Iris (voice)
Kengo Takanashi
Adelle (voice)
Susumu Akagi
Yami no Ō (voice)
Shōgo Batori
Faios (voice)
Atsuyoshi Miyazaki
Skears (voice)
Katsuyuki Miura
Valas (voice)
Shozo Iizuka
Bal (voice)
Chise Nakamura
Sima (voice)
Masato Jinbo
Screenplay
Hiroshi Yoneda
Storyboard
Masato Jinbo
Director
Hiroshi Yoneda
Storyboard Artist
Matsuyoshi Kagawa
Supervising Animation Director
Masakazu Saitou
Animation Director
Keizō Ichikawa
Animation Director
Tomotsugu Sakakibara
Animation Director
06. The Gray-Green Demoness
Groza joins the prince and Adel in the Kingdom of White, bringing an offer to extend the peace between the kingdoms. While the two sides work to build their newfound frienship, Groza finds herself irritated by the prince's interest in Iris.
Emika Abe
Star Tanuki C (voice)
Takuya Iwabata
Teo (voice)
Kensuke Matsui
Alantia (voice)
Chise Nakamura
Sima (voice)
Una Nagisa
Groza (voice)
Yūki Kaji
Yami no Ouji (voice)
Yui Horie
Hikari no Ou Iris (voice)
Kengo Takanashi
Adelle (voice)
Susumu Akagi
Yami no Ō (voice)
Shōgo Batori
Faios (voice)
Atsuyoshi Miyazaki
Skears (voice)
Katsuyuki Miura
Valas (voice)
Shozo Iizuka
Bal (voice)
Chise Nakamura
Sima (voice)
Masato Jinbo
Screenplay
Masakazu Imai
Storyboard
Masakazu Imai
Director
Takahiro Sasaki
Supervising Animation Director
Atsushi Aono
Animation Director
Yae Ootsuka
Animation Director
07. Picking Wild Greens
Iris leads everyone to her kingdom's woods to pick wild greens for a group meal. Over the course of their time together, the two groups gain a new appreciation of their differences and what they can learn from each other.
Takuya Iwabata
Teo (voice)
Kensuke Matsui
Alantia (voice)
Chise Nakamura
Sima (voice)
Una Nagisa
Groza (voice)
Yui Horie
Hikari no Ou Iris (voice)
Yūki Kaji
Yami no Ouji (voice)
Shozo Iizuka
Bal (voice)
Kengo Takanashi
Adelle (voice)
Chise Nakamura
Sima (voice)
Katsuyuki Miura
Valas (voice)
Atsuyoshi Miyazaki
Skears (voice)
Susumu Akagi
Yami no Ō (voice)
Shōgo Batori
Faios (voice)
Masato Jinbo
Screenplay
Kahoru Fujiki
Storyboard
Yūki Kinoshita
Director
Kahoru Fujiki
Storyboard Artist
Yousuke Okuda
Supervising Animation Director
Takahiro Sasaki
Supervising Animation Director
Yūki Kinoshita
Animation Director
Atsushi Aono
Animation Director
Tomoaki Sakiyama
Animation Director
Tsuyoshi Moride
Animation Director
08. A Promise
The prince, Adel and Groza are suddenly recalled to the Kingdom of Black. All seems to be going well during their final audience with Iris until Adel begins acting strangely.
Takuya Iwabata
Teo (voice)
Kensuke Matsui
Alantia (voice)
Chise Nakamura
Sima (voice)
Una Nagisa
Groza (voice)
Yui Horie
Hikari no Ou Iris (voice)
Yūki Kaji
Yami no Ouji (voice)
Shozo Iizuka
Bal (voice)
Kengo Takanashi
Adelle (voice)
Chise Nakamura
Sima (voice)
Katsuyuki Miura
Valas (voice)
Atsuyoshi Miyazaki
Skears (voice)
Susumu Akagi
Yami no Ō (voice)
Shōgo Batori
Faios (voice)
Masato Jinbo
Screenplay
Yuuta Takamura
Storyboard
Yuuta Takamura
Director
Yuuta Takamura
Storyboard Artist
Seiji Hagiwara
Animation Director
Ayako Karatani
Animation Director
09. The Queen of Light and the Prince of Darkness
After his return to the Kingdom of Black, the Prince of Darkness is barred from the palace and ordered to hunt dangerous monsters on the frontier. Meanwhile, Phious worries about Iris's condition as the Kingdom of White prepares for war.
Takuya Iwabata
Teo (voice)
Kensuke Matsui
Alantia (voice)
Chise Nakamura
Sima (voice)
Una Nagisa
Groza (voice)
Yūki Kaji
Yami no Ouji (voice)
Yui Horie
Hikari no Ou Iris (voice)
Kengo Takanashi
Adelle (voice)
Susumu Akagi
Yami no Ō (voice)
Shōgo Batori
Faios (voice)
Atsuyoshi Miyazaki
Skears (voice)
Katsuyuki Miura
Valas (voice)
Shozo Iizuka
Bal (voice)
Chise Nakamura
Sima (voice)
Masato Jinbo
Screenplay
Noriaki Saitō
Storyboard
Yuta Maruyama
Director
Noriaki Saitō
Storyboard Artist
Matsuyoshi Kagawa
Supervising Animation Director
Kazuyuki Ikai
Animation Director
Kōichi Usami
Animation Director
Minoru Morita
Animation Director
10. The Gentle Song of Darkness
Phious hurries to retrieve the Shining Droplets that will heal Iris while the forces of darkness besiege the Kingdom of White. Meanwhile, Groza confronts the Prince of Darkness about her feelings for him.
Takuya Iwabata
Teo (voice)
Kensuke Matsui
Alantia (voice)
Chise Nakamura
Sima (voice)
Una Nagisa
Groza (voice)
Yui Horie
Hikari no Ou Iris (voice)
Yūki Kaji
Yami no Ouji (voice)
Shōgo Batori
Faios (voice)
Chise Nakamura
Sima (voice)
Katsuyuki Miura
Valas (voice)
Atsuyoshi Miyazaki
Skears (voice)
Kengo Takanashi
Adelle (voice)
Susumu Akagi
Yami no Ō (voice)
Shozo Iizuka
Bal (voice)
Masato Jinbo
Screenplay
Tarō Tanaka
Storyboard
Tarō Tanaka
Director
Yousuke Okuda
Supervising Animation Director
Tu Huu
Key Animation
Kha Hoang
Key Animation
Ichizō Kobayashi
Animation Director
Jung-nam Kim
Animation Director
11. The Distant Sky
With the prince and Groza left stranded on the surface, the King of Darkness launches his final assault on the Kingdom of White. Will Iris and her forces be able to withstand his onslaught?
Takuya Iwabata
Teo (voice)
Yū Miyazaki
Black soldier (voice)
Kensuke Matsui
Alantia (voice)
Chise Nakamura
Sima (voice)
Una Nagisa
Groza (voice)
Yui Horie
Hikari no Ou Iris (voice)
Yūki Kaji
Yami no Ouji (voice)
Shōgo Batori
Faios (voice)
Chise Nakamura
Sima (voice)
Katsuyuki Miura
Valas (voice)
Atsuyoshi Miyazaki
Skears (voice)
Kengo Takanashi
Adelle (voice)
Susumu Akagi
Yami no Ō (voice)
Shozo Iizuka
Bal (voice)
Masato Jinbo
Screenplay
Hiroaki Takagi
Storyboard
Hiroaki Takagi
Director
Hiroaki Takagi
Storyboard Artist
Matsuyoshi Kagawa
Supervising Animation Director
Yousuke Okuda
Supervising Animation Director
Takahiro Sasaki
Supervising Animation Director
Keizō Ichikawa
Animation Director
Tomotsugu Sakakibara
Animation Director
Yae Ootsuka
Animation Director
12. The Sin of the Beginning
As Iris makes a last, desperate attempt to stop the King of Darkness, the prince finds himself blocked from joining the battle by a familiar face.
Satoshi Inomata
Soldier A (voice)
Takuya Iwabata
Teo (voice)
Kensuke Matsui
Alantia (voice)
Yu Akiba
Soldier B (voice)
Chise Nakamura
Sima (voice)
Takumi Motoi
Soldier C (voice)
Una Nagisa
Groza (voice)
Yui Horie
Hikari no Ou Iris (voice)
Yūki Kaji
Yami no Ouji (voice)
Shōgo Batori
Faios (voice)
Chise Nakamura
Sima (voice)
Katsuyuki Miura
Valas (voice)
Atsuyoshi Miyazaki
Skears (voice)
Kengo Takanashi
Adelle (voice)
Susumu Akagi
Yami no Ō (voice)
Shozo Iizuka
Bal (voice)
Masato Jinbo
Screenplay
Masakazu Imai
Storyboard
Masakazu Imai
Director
Yui Horie
Theme Song Performance
Reina Iwasaki
Animation Director
Matsuyoshi Kagawa
Supervising Animation Director
Yousuke Okuda
Supervising Animation Director
Takahiro Sasaki
Supervising Animation Director
Masakazu Saitou
Animation Director
Yūki Kinoshita
Animation Director
Sayaka Takase
Animation Director
Tomoaki Sakiyama
Animation Director
Kōichi Usami
Animation Director
Satoshi Mori
Animation Director