Where to Watch The Testament of Sister New Devil

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The Testament of Sister New Devil

Animation & Action & Adventure & Comedy & Sci-Fi & Fantasy Japanese

Basara Toujou has a hard life. He is the older step-brother to two demonic sisters, Mio and Maria Naruse, whom he protects from entitled demons looking to claim Mio's power for themselves. On top of that, rising political tension within the demon realm only makes his job more difficult. When a messenger arrives with summons for Mio to the demon realm, she and her friends go in spite of the danger. Now on the enemy's turf, Basara will have to grow stronger through erotic pleasure in order to do the impossible and protect everyone.

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Key word

magic
harem
romance
demon
ecchi
anime
big tits
based on light novel

Stars

poster

Yuichi Nakamura

Basara Tojo (voice)

poster

Ayaka Asai

Mio Naruse (voice)

poster

Kaori Fukuhara

Maria Naruse (voice)

poster

Tomokazu Sugita

Yahiro Takigawa (voice)

poster

Yuu Asakawa

Chisato Hasegawa (voice)

poster

Iori Nomizu

Kurumi Nonaka (voice)

poster

Sarah Emi Bridcutt

Yuki Nonaka (voice)

poster

Keiji Fujiwara

Jin Tojo (voice)

poster

Seiko Yoshida

Zest (voice)

Summary

Season 1

2015-01-07

When Basara Toujou's father suddenly brings home two beautiful girls and introduces them as his new siblings, he has no choice but to accept into his family the Naruse sisters: busty redhead Mio and petite silver-haired Maria. But when these seemingly normal girls reveal themselves as demons—Mio the former Demon Lord's only daughter and Maria her trusted succubus servant—Basara is forced to reveal himself as a former member of a clan of "Heroes," sworn enemies of the demons. However, having begun to care for his new sisters, Basara instead decides to protect them with his powers and forms a master-servant contract with Mio to keep watch over her. With the Heroes observing his every move and the constant threat of hostile demons, Basara has to do the impossible to protect his new family members. Moreover, the protector himself is hiding his own dark secret that still haunts him to this day...

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