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StartedJun 28, 2025
FinishedSep 13, 2025
SourceOriginal

Lord of Mysteries

诡秘之主 小丑篇​

Data sourced from AniList · Updated Jun 28,

8.5
Rating
ONA
Type
35 min
Duration
Finished Airing
Status
SUB 13
DUB 13
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Synopsis

In a Victorian world of steam, dreadnoughts, and occult horrors, Zhou Mingrui awakens as Klein Moretti. He walks a razor’s edge between light and darkness, entangled with warring Churches. This is the legend of unlimited potential…and unspeakable danger. (Source: Crunchyroll)

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Episodes (13)

Information

StatusFinished Airing
Score8.5
TypeONA
Duration35 min
AiredJun 28, 2025 to Sep 13, 2025
StudioB.CMAY PICTURES
Japanese诡秘之主 小丑篇​
SynonymsLord of the Mysteries, LOTM, 诡秘之主, Lord of Mysteries: The Clown, Chúa Tể Huyền Bí, Tuan Misteri, 신비의 제왕, LoM
CountryJP
Total Episodes13
FormatONA

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About Lord of Mysteries

Lord of Mysteries (诡秘之主 小丑篇​) blends action, drama and fantasy by B.CMAY PICTURES (2025). Below is a fresh retelling of what the story is about. What the story covers: In a Victorian realm of steam, dreadnoughts, and occult horrors, Zhou Mingrui awakens as Klein Moretti. He walks a razor’s edge between light and darkness, entangled with warring Churches.

From there, this is the legend of unlimited potential…and unspeakable danger.

As an action title, fight choreography, pacing and sound design carry much of the weight. It will appeal most to viewers who like fast, high-impact fights. The run is 13 episodes in total, so you know what you are signing up for.

Production & Appeal

Animation is handled by B.CMAY PICTURES, so the studio's house style defines how Lord of Mysteries looks and moves on screen. The action focus matters here: fight choreography, pacing and sound design carry much of the weight. A community score of 8.5/10 puts it among the better-received action titles. It aired in 2025, which makes it easy to place in the wider anime calendar.

Frequently Asked Questions

How many episodes does Lord of Mysteries have?
Lord of Mysteries has 13 episodes in total. Every released episode is listed on this page.
What order should I watch Lord of Mysteries in?
Watch Lord of Mysteries in release order, starting from Episode 1 on this site. If other seasons, movies or specials exist, they are linked from the series page.
Is Lord of Mysteries still airing?
Lord of Mysteries is currently listed as finished airing. All episodes are available to stream now.

Characters & Voice Actors

Narrator
Narrator
Background
Sonohokasei
Sonohokasei
Background
Klein Moretti
Klein Moretti
Main
Alger Wilson
Alger Wilson
Supporting
Dunn Smith
Dunn Smith
Supporting
Leonard Mitchell
Leonard Mitchell
Supporting
Roselle Gustav
Roselle Gustav
Supporting
Audrey Hall
Audrey Hall
Supporting
Melissa Moretti
Melissa Moretti
Supporting
Daly Simone
Daly Simone
Supporting
Azik Eggers
Azik Eggers
Supporting
Derrick Berg
Derrick Berg
Supporting
Lao Neil
Lao Neil
Supporting
Benson Moretti
Benson Moretti
Supporting
Frye
Frye
Supporting
Royale Reideen
Royale Reideen
Supporting
Rozanne Adelaide
Rozanne Adelaide
Supporting
Kenley White
Kenley White
Supporting
Aiur Harson
Aiur Harson
Supporting
Ray Bieber
Ray Bieber
Background
Borgia
Borgia
Supporting
Xiaochou
Xiaochou
Supporting
Regence
Regence
Background
Z Xiansheng
Z Xiansheng
Background
Angelica
Angelica
Supporting

Music

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Frequently Asked Questions

You can watch Lord of Mysteries online free in HD on Anime English. Stream all episodes with English subtitles. No registration required.
Lord of Mysteries has a total of 13 episodes.
Lord of Mysteries is currently finished airing. All episodes are available to stream now.
Lord of Mysteries belongs to the following genres: Action, Drama, Fantasy, Mystery, Supernatural.
Lord of Mysteries has a rating of 8.5 out of 10.
Anime Lord of Mysteries was released in 2025.
Lord of Mysteries was animated by B.CMAY PICTURES.
Yes. Anime English provides Lord of Mysteries with English subtitles (sub). Dubbed versions may be available depending on the series.

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