The Testament of Sister New Devil
2015 2 seasons · 22 ep live_tv Scripted Japan

The Testament of Sister New Devil

新妹魔王の契約者

The Testament of Sister New Devil sits in the top 10% of Japan seriess on this catalog — ranked #438 of 4,579 by TMDB audience score.

Synopsis

新妹魔王の契約者

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!

Reception Benchmarks

8.1
TMDB Rating
286
Audience Reviews
Outstanding
Critical Tier

Ranked #438 of 4,579 Japan seriess indexed here (90th percentile by TMDB audience score).

Rating is +1.2 points above the Japan average of 6.9/10.

Among Japan Animation productions specifically: #369 of 2,532 (top 15%).

Audience Engagement

286
Reviews
89th
Review-volume percentile
92nd
Popularity percentile

286 audience reviews — more than 89% of Japan seriess in our index.

Popularity sits at the 92th percentile among Japan seriess.

Also On Tokyo MX

Other series that aired on Tokyo MX.

Other Titles From Production IMS

Animation + Sci-Fi & Fantasy in Japan

719 Japan titles in our catalog blend the Animation and Sci-Fi & Fantasy genres. Below: the top-rated of them (excluding The Testament of Sister New Devil itself).

The 2014–2016 Japan Window

Among 581 Japan seriess we catalog from this window, The Testament of Sister New Devil places #65 — near the top of its class.

  1. My Korean Teacher
    #1

    My Korean Teacher

    ★ 8.8 · 2016
  2. My Hero Academia
    #2

    My Hero Academia

    ★ 8.7 · 2016
  3. KONOSUBA – God's blessing on this wonderful world!!
    #3

    KONOSUBA – God's blessing on this wonderful world!!

    ★ 8.6 · 2016
  4. Haikyu!!
    #4

    Haikyu!!

    ★ 8.6 · 2014
  5. Mob Psycho 100
    #5

    Mob Psycho 100

    ★ 8.6 · 2016
  6. Your Lie in April
    #6

    Your Lie in April

    ★ 8.6 · 2014
  7. Yuri!!! on Ice
    #7

    Yuri!!! on Ice

    ★ 8.6 · 2016
  8. SCHOOL-LIVE!
    #8

    SCHOOL-LIVE!

    ★ 8.6 · 2015

The 2010s Japan Landscape

Catalog density by release year across the 2010s in Japan, 1769 titles in total. Highlighted year (yellow) is when The Testament of Sister New Devil premiered alongside 180 others.

'10137'11139'12165'13178'14187'15181'16213'17194'18195'19180

Position in Catalog

Released alongside 180 other Japan seriess in 2015.

The 3080th Japan title from Japan we index (earliest catalogued entry: 1899).

Our Japan catalog contains 4,579 titles in total (1,671 seriess).

Broadcast Timeline

First Air Date
January 7, 2015
Last Air Date
December 11, 2015
Broadcast Span
11 months
Total Episodes
22 across 2 seasons
Format
Scripted
Total Runtime
≈ 8.8 hours

Production Details

Primary CountryJapan
Original LanguageJapanese
Production CompaniesProduction IMS
Series TypeScripted
Seasons / Episodes2 / 22
Release DateJanuary 7, 2015
Official Siteanime-shinmaimaou.com

Questions Answered

When did The Testament of Sister New Devil end?

The Testament of Sister New Devil finished its run with its final episode airing on December 11, 2015.

Where did The Testament of Sister New Devil air?

The Testament of Sister New Devil aired on Tokyo MX, which has broadcast 8+ other Asian series indexed in this catalog.