The Testament of Sister New Devil
Toujou Basara is a high school student whose father has suddenly just remarried. His father then departs overseas leaving Basara with two new beautiful step-sisters. Little does he know, his new sisters, Mio and Maria are actually the new Demon Lord and a succubus!? Almost trapped into a life of…
Where to watch in Argentina
Available to stream with Crunchyroll.
Crunchyroll Streaming in other countries
Sorted by distance from 
Argentina
CL Chile
PY Paraguay
BR Brazil
PE Peru
EC Ecuador
CO Colombia
VE Venezuela
TT Trinidad and Tobago
Showing 10 of 72 countries.
Cast, directors & writers
Yuichi Nakamura
Basara Tojo (voice)
Ayaka Asai
Mio Naruse (voice)
Kaori Fukuhara
Maria Naruse (voice)
Yuu Asakawa
Chisato Hasegawa (voice)
Iori Nomizu
Kurumi Nonaka (voice)
Sarah Emi Bridcutt
Yuki Nonaka (voice)
Keiji Fujiwara
Jin Tojo (voice)
Seiko Yoshida
Zest (voice)
Tomokazu Sugita
Yahiro Takigawa (voice), White Mask (voice), Lars (voice)
Shuusaku Shirakawa
Bad D (voice)
Natsumi Oshita
Female Student (voice)
Osamu Kaneko
Man (voice)
Rika Kinugawa
Woman (voice)
Kenji Nomura
Volga (voice)
Daisuke Hirakawa
Shiba Kyōichi (voice)
Go Inoue
Takashi Hayase (voice)
Misuzu Togashi
Childhood Basara (voice)
Chiharu Kitaoka
Childhood Takashi (voice)
Yukiko Aruga
Female Teacher (voice)
Hiroto Kazuki
Zolgear (voice)
Hisashi Saito
Director
Takashi Ando
Director
Yoshihiko Iwata
Director
Yushi Suzuki
Director
Tatsuma Minamikawa
Director
Kiyomitsu Sato
Director
Hiroshi Tamada
Director
Hisaya Takabayashi
Director
Yoko Fukushima
Director
Naoya Ando
Director
Koji Yoshikawa
Director
Yoshito Mikamo
Director
Takashi Ikehata
Director
Shinsuke Yanagi
Director
Yu Sakurai
Director
Masato Kitagawa
Director
Tetsuto Uesu
Writer
Takawo Yoshioka
Writer
Sumio Uetake
Writer
Toshiki Hirano
Writer
About streaming The Testament of Sister New Devil in Argentina
Our listings show The Testament of Sister New Devil on Crunchyroll through subscription streaming in Argentina.
These listings are for the show and do not confirm that every season or episode is included. Use the season selector to check a specific season.
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