The Testament of Sister New Devil

Synopsis

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!

Watch the trailer

Streaming on

• Crunchyroll↗
• Crunchyroll Amazon Channel↗

Top of the call sheet

• 
  Yuichi Nakamura
  as Basara Tojo (voice)
• 
  Ayaka Asai
  as Mio Naruse (voice)
• 
  Kaori Fukuhara
  as Maria Naruse (voice)
• 
  Tomokazu Sugita
  as Yahiro Takigawa (voice)
• 
  Yuu Asakawa
  as Chisato Hasegawa (voice)
• 
  Iori Nomizu
  as Kurumi Nonaka (voice)

If you’re into this…