It's hard being the older step brother to a pair of demonic sisters. It's even harder having to defend them from the power hungry denizens of the demonic underworld. Such is the life of Basara Toujou; and he's done a pretty decent job of managing it so far. Shinmai Maou no Testament Burst directly follows the events of the previous season, with Basara and his sisters Mio and Maria Naruse attempting to enjoy a somewhat normal life. The best laid plans of demons and men oft go awry however, and Basara, Mio, and their friends begin to face a number of new threats.
As if the situation couldn't get complicated enough, Maria's older sister Rukia shows up, insisting that Basara and the Naruse sisters must come to the realm of demons.
The Testament of Sister New Devil: Burst has finished airing and it has 10 Episodes. It is also Known as: 新妹魔王の契約者 BURST, The Testament of Sister New Devil: Burst
Genres: Stereotypes , Plot Continuity , Parental Abandonment , Ecchi , Action , Fantasy , Harem , Demon , Super Power , Romance
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Top 5 Anime Like The Testament of Sister New Devil: Burst (Shinmai Maou no Testament Burst) [2025 List]
5. Rosario to Vampire Capu2
A year has passed since Tsukune was sent to the Youkai academy. Tsukune has gotten used to life there, or so he thought. As a second year, he and the girls are looked up to by the juniors. On the first day back to school, a sudden encounter with Shuzen Kokoa, takes a turn for the worst. What Adventures or should we say, misadventures await our human, vampire and friends?
Rosario + Vampire Capu2 has finished airing and it has 13 Episodes. It is also Known as: ロザリオとバンパイア Capu2, Rosario + Vampire Season 2, Rosario and Vampire Capu2
4. Zero no Tsukaima: Princesses no Rondo
Following his brave sacrifice in the war against Albion, Saito Hiraga is knighted and treated as an aristocrat, something that proves difficult for Louise Françoise Le Blanc de La Vallière. With their relationship no longer defined as the mighty Void mage and clueless familiar, she wonders what exactly this means for them.
While venturing to a castle, Louise is ambushed by a powerful mage named Sheffield. Battling alone, the young mage nearly faces defeat until Saito makes his appearance. The mystical and unknown nature of Void magic seems to be at work in the battle, and Louise begins to believe in the possibility of another Void user. Moreover, she realizes that Saito's magical rune is fading, and so a new adventure begins as they search for the elf who revived Saito in the past. The relationship between former master and servant faces a new challenge as they work to restore the runes and redefine the bond which holds them together.
The Familiar of Zero: Rondo of Princesses has finished airing and it has 12 Episodes. It is also Known as: ゼロの使い魔 ～三美姫（プリンセッセ）の輪舞（ロンド）～, Zero no Tsukaima: Princess no Rondo, Rondo of the Princesses, Zero's Familiar 3rd Series, Zero no Tsukaima S3
3. Zero no Tsukaima: Futatsuki no Kishi
Revered as heroes for their role in defending Tristain, Louise and her familiar Saito face heavy pressure to continue protecting the Kingdom. With an uneasy peace now established within Albion, the newly crowned Queen Henrietta must deal with a political struggle brewing on the horizon. To make matters worse, a new villain has begun plotting in the shadows against the Crown.
With the continuing threats that face the Kingdom, Louise and Saito are compelled to work together once more. No longer "Louise the Zero," the young mage's newfound aptitude for Void magic gives her enough power to wipe out an entire village; however, wielding these abilities comes with its share of challenges. As more conflicts arise, the idea of placing honor above oneself is put into question—regardless of their answer, their only choice is to see it through until the end.
The Familiar of Zero: Knight of the Twin Moons has finished airing and it has 12 Episodes. It is also Known as: ゼロの使い魔 ～双月の騎士～, Zero's Familiar 2nd Series, Zero no Tsukaima S2, The Familiar of Zero: The Rider of the Twin Moons
2. Shinmai Maou no Testament
Running into your new stepsister in the bathroom is not the best way to make a good first impression, which Basara Toujou learns the hard way. When his 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...
The Testament of Sister New Devil has finished airing and it has 12 Episodes. It is also Known as: 新妹魔王の契約者〈テスタメント〉, Shinmai Maou no Keiyakusha
1. Zero no Tsukaima
Louise Françoise Le Blanc de La Vallière is a self-absorbed mage in a world of wands, cloaks, and royalty. Although she studies at Tristain Academy, a prestigious school for magicians, she has a major problem: Louise is unable to cast magic properly, earning her the nickname of "Louise the Zero" from her classmates.
When the first year students are required to perform a summoning ritual, Louise's summoning results in a catastrophic explosion! Everyone deems this to be yet another failure, but when the smoke clears, a boy named Saito Hiraga appears. Now Louise's familiar, Saito is treated as a slave, forced to clean her clothes and eat off the ground. But when an unfamiliar brand is found etched on Saito's hand from the summoning ritual, it is believed to be the mark of a powerful familiar named Gandalfr.
Wild, adventurous, and explosive, Zero no Tsukaima follows Saito as he comes to terms with his new life and as Louise proves that there is more to her than her nickname suggests.
The Familiar of Zero has finished airing and it has 13 Episodes. It is also Known as: ゼロの使い魔, Zero's Familiar
