Mio is taken captive by Zolgia after Maria's betrayal, while Basara is captured by Lars and brought to Zolgia's mansion. Lars aims to trade Basara for Mio, claiming it's his duty as Mio's observer, but negotiations falter and Zest ultimately kills Lars.
1. The Day I Got A Little Sister
Aired: Jan 7, 2015Toujou Basara's life takes an unexpected turn when his father decides to rema...
2. First Contract Between Servant And Master
Aired: Jan 14, 2015Basara's life takes a surprising turn as he becomes Mio's master in a Master/...
Aired: Jan 21, 2015Next episode, tensions escalate at school as demons become aware of Mio's pre...
Aired: Jan 28, 2015The tragedy that visited the hero village and Basara was the destruction of t...
5. A Little Sister's Morning Demon Lording
Aired: Feb 4, 2015Basara wakes up to find Maria in his bed, only to be interrupted by Mio and Y...
Aired: Feb 11, 2015As the stage is set for an epic battle, Basara and his sisters gear up for a ...
7. The Depths of Love and Hatred
Aired: Feb 18, 2015The epic clash between the hero clan and the demon clan unfolds, featuring un...
8. Erotic Succubus Out of Control
Aired: Feb 25, 2015Basara is approached by Yuki, who requests a master/server pact similar to th...
9. Merits and Demerits of Master and Servant
Aired: Mar 4, 2015Basara and Yuki initiate the pact ceremony, with Yuki dressed in a provocativ...
Aired: Mar 11, 2015Mio is taken captive by Zolgia after Maria's betrayal, while Basara is captur...
11. Epsionage... What Lies After
Aired: Mar 18, 2015Basara and his sisters engage in a fierce battle against Zolgia, but things t...
12. For This Night, This Moment
Aired: Mar 25, 2015The climactic showdown unfolds inside the monster's lair, with Lars and Zolgi...
Seasons: 2
Current Status: Ended
Network: Tokyo MX
Production Countries: Japan, United States
Currently, you have the opportunity to watch "The Testament of Sister New Devil" by streaming it on the following platforms: Crunchyroll Premium. Additionally, viewers have the option to either rent or purchase "The Testament of Sister New Devil" on the following digital platforms: AppleTV.
