Original Story: Takahiro
Manga: Youhei Takemura
Director: Masafumi Tamura
Series Composition: Yasuhiro Nakanishi
Screenplay: Yasuhiro Nakanishi, Ohine Ezaki, Takahiro Nagase, Kyota Kano
Character Design: Keiya Nakano
Concept Composite: Jumpei Takatsu
Art Director: Shino Ohara
Color Design: Sakie Suzuki
Assistant Color Design: Mai Kabatani
Director of Photography: Koji Hayashi
CG Director: Takayuki Taba (Sanzigen)
Editing: Ayako Tan
Music: KOHTA YAMAMOTO
Sound Director: Chikako Yokota
Sound Production: DAX Production
Animation Production: Passione × Hayabusa Film

Yuuki Wakura (VA: Yuya Hirose)
During his third year of high school, he wandered into Mato and was attacked by Shuuki when Kyouka came to his rescue, becoming both a slave and caretaker of the Demon Defense Force. He excels at all kinds of household chores.

Kyouka Uzen (VA: Akari Kito)
Commander of the 7th Squad of the Demon Defense Force. Her hometown was destroyed by the Shuuki, and she has made it her mission to annihilate them. With her ability “Eternal Chains: Slave,” she commands Yuuki.

Himari Azuma (VA: Yume Miyamoto)
Vice Commander of the 7th Squad. She deeply admires Kyouka. She isn’t fond of Yuuki because he’s a man and often treats him harshly, but she does acknowledge his strength in battle.

Shushu Suruga (VA: Mari Hino)
Member of the 7th Squad. Curious by nature and highly interested in Yuuki. With her ability “Paradigm Shift,” which lets her alter her body size, she overwhelms the Shuuki.

Nei Okawamura (VA: Hina Tachibana)
Member of the 7th Squad. At just 11 years old, she’s the youngest in the squad, but since she joined before Yuuki, she keeps an eye on him like a senior. She helps the team with her clairvoyant-like ability.

Tenka Izumo (VA: Maaya Uchida)
Commander of the 6th Squad. She looks out for Yuuki, calling him “Slave-kun.” With her ability “Ame-no-Mitori,” she can manipulate space.

Konomi Tatara (VA: Kana Ichinose)
Commander of the 1st Squad. The youngest unit commander and a current high school student. She is Riu’s prized disciple.

Mira Kamiunten (VA: Ai Fairouz)
Commander of the 2nd Squad. A bold and caring older-sister type. She has a rivalry with Kyouka, as both aim for the position of Supreme Commander. With her ability “Scarlet Regiment: All-Killing,” she freely controls clones, overwhelming enemies with numbers and strength.

Belle Tsukiyono (VA: Manaka Iwami)
Commander of the 3rd Squad. Timid by nature, but scouted into the Demon Defense Force for her abilities. She is toyed with by Ren Yamashiro.

Yakumo Ezo (VA: Fuka Izumi)
Commander of the 5th Squad. Cheerful and close to others, she freely controls the wind with her ability “Nightstorm.”

Varvara Pilipenko (VA: ?????)
Commander of the 8th Squad. Scouted into the Demon Defense Force for her abilities. A silent and enigmatic figure.

Fubuki Azuma (VA: Yukana)
Commander of the 9th Squad. The mother of Himari and Yachiho, a formidable woman renowned for her exceptional spear skills. She fights by summoning a telescopic, high-powered spear with her ability “Sunset.”

Ren Yamashiro (VA: Kana Hanazawa)
Commander of the 10th Squad and Supreme Commander, leading the entire Demon Defense Force. She wields absolute power with her ability “All-Encompassing Lord of the Cosmos.”