Anime Overview
The Testament of Sister New Devil
When Basara Toujou's quiet life is upended by his father's sudden remarriage, he finds himself living with two mysterious new stepsisters, the composed silver haired Maria and the fiery Mio. The household tension deepens as secrets about their true natures come to light, pulling Basara into a dangerous world of demons, rival factions, and ancient rivalries.…
Characters
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Mio Naruse
Main | Japanese VA: Asai, Ayaka
Chisato Hasegawa
Supporting | Japanese VA: Asakawa, Yuu
Basara Toujou
Main | Japanese VA: Nakamura, Yuuichi
Maria Naruse
Main | Japanese VA: Fukuhara, Kaori
Yuki Nonaka
Main | Japanese VA: Bridcutt, Sarah Emi
Zest
Supporting | Japanese VA: Yoshida, Seiko
Related Anime
Browse the key sequel, prequel, and side-story entries linked to The Testament of Sister New Devil before opening the full watch-order flow.
The Testament of Sister New Devil: Burst
Sequel | 2015
Shinmai Maou no Testament Specials
Side Story
Staff
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Saitou, Hisashi
Director
Uesu, Tetsuto
Original Creator
Yoshioka, Takao
Script, Series Composition
Kurakane, Chiaki
Producer
Ougi, Jiyuu
Producer
Tanno, Naoto
Producer
Latest Episodes
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Episode 12: For This Night, This Moment
Aired Mar 26, 2015
Episode 11: Epsionage... What Lies After
Aired Mar 19, 2015
Episode 10: Plaintive Betrayal
Aired Mar 12, 2015
More Guide Pages
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The Testament of Sister New Devil episode guide
12 tracked episodes
The Testament of Sister New Devil characters
6 featured characters
The Testament of Sister New Devil staff
6 featured staff credits
The Testament of Sister New Devil watch order
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