Original
Also known as: The Testament of Sister New Devil
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...
12
Total episodes
12
Canon episodes
0
Filler episodes
0%
% Filler
Every season
You may wonder, how many seasons does Shinmai Maou no Testament have? Well, currently Shinmai Maou no Testament has a total of 2 official seasons. Below is a complete list of the anime's seasons, arranged chronologically, including prequels, sequels, and canonical spin-offs.
Discover all seasons and episodes of this anime in broadcast order. Each season develops a key part of the story, introducing new characters, story arcs, and important events. Select any season to view detailed information such as the number of episodes, release dates, and a complete plot description.
Original
SecuelaWhat to watch, what to skip
You're in luck! Shinmai Maou no Testament doesn't have a single filler episode: all 12 episodes are canon. It's a faithful adaptation of the original manga, so you can enjoy it from first to last without skipping anything or checking any list of expendable episodes.
The 12 episodes of Shinmai Maou no Testament aired in 2015 and follow the story's chronological order. There are no transition episodes, no needless recaps, no arcs invented by the studio: every chapter advances the main plot and develops the characters just as the source material does.
In short, the watch order for Shinmai Maou no Testament is as simple as it gets: start at episode 1 and keep going to episode 12 without detours. If you came looking for which Shinmai Maou no Testament episodes are filler so you could skip them, the answer is that there aren't any.
Episode by episode
12 Episodes
| # | Episodes | Aired | Type |
|---|---|---|---|
| 1 | The Day I Got a Little Sister01/08/2015 | 01/08/2015 | Canon |
| 2 | First Contract Between Servant And Master01/15/2015 | 01/15/2015 | Canon |
| 3 | Reunion and a Gap in Trust01/22/2015 | 01/22/2015 | Canon |
| 4 | When Sadness Reaches Zero01/29/2015 | 01/29/2015 | Canon |
| 5 | A Little Sister's Morning Demon Lording02/05/2015 | 02/05/2015 | Canon |
| 6 | Bearing Growing Emotions02/12/2015 | 02/12/2015 | Canon |
| 7 | The Depths of Love and Hatred02/19/2015 | 02/19/2015 | Canon |
| 8 | Erotic Succubus Out of Control02/26/2015 | 02/26/2015 | Canon |
| 9 | Merits and Demerits of Master and Servant03/05/2015 | 03/05/2015 | Canon |
| 10 | Plaintive Betrayal03/12/2015 | 03/12/2015 | Canon |
| 11 | Epsionage... What Lies After03/19/2015 | 03/19/2015 | Canon |
| 12 | For This Night, This Moment03/26/2015 | 03/26/2015 | Canon |
Verified legal platforms
Liked it? Keep going
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Common questions
Shinmai Maou no Testament has a total of 2 seasons. The series is completed. Each season is divided into multiple episodes with stories that advance the main plot of the anime.
In total, Shinmai Maou no Testament has 12 episodes distributed across its 2 seasons. You can consult the complete episodes table to see the breakdown by season.
It is recommended to watch Shinmai Maou no Testament in chronological broadcast order. This means starting from season 1 and continuing sequentially to the last season. Check our watch order guide which includes information about filler vs canon episodes for an optimal experience.
Shinmai Maou no Testament is available on the following streaming platforms: Crunchyroll. Check the platforms section at the top of this page to access where you can watch the anime. Please note that availability may vary depending on your geographic region.
Yes, Shinmai Maou no Testament is a completed anime. All seasons have already aired and you can enjoy the series in its entirety without waiting for new episodes.
No, Shinmai Maou no Testament does not have filler episodes. All its episodes are canon and faithfully follow the original manga story, so you can watch all episodes without worrying about skipping anything.
You can check the score, reviews, characters and statistics for Shinmai Maou no Testament directly on MyAnimeList, the world's largest anime database. There you'll find the community rating, global ranking and opinions from other fans.