The Testament of Sister New Devil — Season 1, Episode 1: The Day I Got A Little Sister

Episode synopsis

Thanks to his father's sudden remarriage, Toujou Basara finds himself with two beautiful new step-sisters. Their names are Naruse Mio and Maria. Mio wakes him up in the morning, while Maria stands in the kitchen wearing a suggestive outfit...

About 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!

More episodes from Season 1

• E2First Contract Between Servant And Master
• E3Reunion and a Gap in Trust
• E4Until Sadness Reaches Zero
• E5A Little Sister's Morning Demon Lording
• E6Bearing Growing Emotions
• E7The Depths of Love and Hatred
• E8Erotic Succubus Out of Control
• E9Merits and Demerits of Master and Servant
• E10Plaintive Betrayal
• E11Epsionage... What Lies After
• E12For This Night, This Moment