

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 servitude, Basara forms a reverse contract by accident and ends up becoming Mio's master! Hijinks ensue as Basara finds himself in one ecchi situation after another. However, Mio's life is in danger as she is pursued by demons and heroes!
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Seasons & Episodes2 seasons · 22 episodes










About The Testament of Sister New Devil
The Testament of Sister New Devil is a animation, action & adventure, comedy, sci-fi & fantasy series on Tokyo MX. The show first aired on Jan 7, 2015 and currently has 2 seasons and 22 episodes. The Testament of Sister New Devil has ended after 2 seasons. It has a rating of 7.9/10 based on 343 votes. The cast includes Yuichi Nakamura, Ayaka Asai, Kaori Fukuhara, Tomokazu Sugita, Yuu Asakawa.














