Japan Synopsis
悪魔のリドル
The "Class Black," 10th Grade of Myōjō Academy is composed of 12 assassins disguised as students and one target: Haru Ichinose. Fully aware of being the prey, Ichinose vows to survive assassination attempts and graduate from the school alive. One of the assassins, Tokaku Azuma, has started building up feelings for Ichinose and switched side to become her protector. Together they have to face the onslaught from their classmates of 11 assassins.
Also On MBS
Other series that aired on MBS.
Other Titles From diomedéa
Animation + Action & Adventure in Japan
706 Japan titles in our catalog blend the Animation and Action & Adventure genres. Below: the top-rated of them (excluding Riddle Story of Devil itself).
The 2013–2015 Japan Window
Among 546 Japan seriess we catalog from this window, Riddle Story of Devil places #71 — near the top of its class.
The 2010s Japan Landscape
Catalog density by release year across the 2010s in Japan, 1769 titles in total. Highlighted year (yellow) is when Riddle Story of Devil premiered alongside 186 others.
Position in Catalog
Released alongside 186 other Japan seriess in 2014.
The 2935th Japan title from Japan we index (earliest catalogued entry: 1899).
Our Japan catalog contains 4,579 titles in total (1,671 seriess).
Audience Engagement
72 audience reviews — more than 70% of Japan seriess in our index.
Review volume (70th percentile) outruns trending popularity (45th) — a durable title with sustained audience attention.
Broadcast Timeline
Reception Benchmarks
Ranked #585 of 4,579 Japan seriess indexed here (87th percentile by TMDB audience score).
Rating is +1.1 points above the Japan average of 6.9/10.
Among Japan Animation productions specifically: #493 of 2,532 (top 19%).
Production Details
| Primary Country | Japan |
|---|---|
| Original Language | Japanese |
| Production Companies | diomedéa |
| Series Type | Scripted |
| Seasons / Episodes | 1 / 12 |
| Release Date | April 4, 2014 |
| Official Site | akuma-riddle.com |
Questions Answered
When did Riddle Story of Devil end?
Riddle Story of Devil finished its run with its final episode airing on June 20, 2014.
Where did Riddle Story of Devil air?
Riddle Story of Devil aired on MBS, which has broadcast 8+ other Asian series indexed in this catalog.