Is Cleric of Decay (The Priest of Corruption) Worth Reading? Review & Where to Read
Quick Answer
Yes, if you want a dark fantasy lead with real teeth. Marnac isn't a hero playing at being ruthless, he's genuinely willing to do ugly things to survive, and the story is honest about that instead of softening him.
Quick Verdict
“Morally slippery lead, rotted-out world, some of the best fight choreography currently running on WEBTOON.”
Best for: Readers who want a dark fantasy protagonist who's actually amoral, not just edgy, paired with sharp, kinetic fight art.
Not for: Readers who want a warm, likable lead to root for unconditionally.
- Type
- Webtoon
- Genres
- Fantasy, Action
- Status
- On Hiatus
- This review
- Minor Spoilers
- Author
- Sadadm
- Artist
- YU
- Publisher
- WEBTOON
- Platform
- WEBTOON
| Quick facts | |
|---|---|
| Format | Webtoon (shōnen), 79 chapters |
| Run | 2023–present · on hiatus |
| Community score | AniList 7.3 · MangaUpdates 7.3 |
| Where to read | WEBTOON — official |
Overview
Marnac gets pulled into a game while trying to play one of its objectively worst job classes, cleric of decay, and finds out the hard way that being summoned into that role for real means serving a goddess who's been reduced to a disembodied, rotting hand that only ever says one word: "MURDER!" As the last cleric of a dead order, he has to find a way to matter in a world that's already decided his class is a joke.
What it does well
The best decision this series makes is refusing to soften Marnac into a secretly noble underdog. He's genuinely willing to be ruthless, calculating, and unsentimental when the situation calls for it, and the story treats that as real characterization rather than a shock-value quirk, which gives his choices actual weight instead of feeling like posturing. The goddess concept, an animated, decaying hand with a one-word vocabulary, is a genuinely strange, memorable image, and the series keeps finding fresh ways to use her for both horror beats and dark humor instead of running the joke into the ground.
The supporting cast holds up its end too. Characters around Marnac come with their own goals and personalities instead of existing purely to react to him, which keeps scenes feeling alive even when he's not the one driving them. And the art earns its reputation: fight choreography is detailed and easy to follow even at high speed, with panel layouts that keep chaotic multi-character brawls readable instead of muddy.
Where it falls short
The flip side of an unsentimental lead is that Marnac takes real time to warm up to, if he ever fully does for some readers, and that's a deliberate choice rather than a flaw exactly, but it's worth knowing going in if you need to like a protagonist quickly. The story's early hook, a cleric stuck with the worst class in the game, also gets somewhat buried once the plot expands into wider faction and world politics; readers drawn in specifically by that underdog-job-class premise may find the focus drifts. And the tone is genuinely darker and colder than the premise's slightly comedic setup implies, which can catch readers off guard if they came in expecting a lighter power fantasy.
Verdict
This is a sharp, well-drawn dark fantasy with a lead who commits to being morally gray instead of just performing it. If you want a story willing to be uncomfortable and a cast written with real teeth, it delivers; if you need a warmer hero to root for, this isn't that series.
Strengths & Weaknesses
Strengths
- Marnac is written as genuinely self-interested and morally flexible rather than a secretly-good hero wearing a dark-lead costume, which gives the story real stakes when he has to make ugly choices.
- The goddess he serves, a decayed hand that only ever says 'MURDER!', is a strange, unsettling image that the story keeps finding new ways to use for both horror and dark comedy.
- The supporting cast is full of characters with their own clear agendas and quirks, so scenes rarely feel like they're just waiting for Marnac to do something.
- The fight scenes are detailed and well-choreographed, with clean panel flow that makes fast, chaotic action easy to follow.
Weaknesses
- Marnac's coldness means readers who need a sympathetic lead to latch onto early may take a while to warm up to the series, if they ever fully do.
- The 'worst job class' premise sometimes takes a back seat once the story shifts into broader world and faction politics.
- New readers going in expecting a straightforward power-fantasy underdog story may be thrown by how dark and unsentimental the tone actually gets.
Similar Titles
another WEBTOON dark fantasy built around a morally gray lead and a similarly unglamorous starting class.
for readers who want the same underdog-to-powerhouse arc with a more conventionally heroic lead.
for more of the same bleak, high-body-count fantasy tone.
Where to Read Officially
| Platform | Format | Pricing | Region notes | Link |
|---|---|---|---|---|
| WEBTOON | Digital episodes (vertical scroll) | Free | Region availability varies | Open |
Frequently Asked Questions
Is Cleric of Decay finished?
No. It's currently on hiatus, WEBTOON's own series page notes it 'will return.' It ran weekly before pausing.
Where can I read it in English?
It's an official WEBTOON Original at webtoons.com, free to read, with new episodes on Fridays when it's actively updating.
Is the main character supposed to be likable?
Not in a conventional sense. Marnac is written as pragmatic and self-serving rather than heroic, and the story leans into that instead of walking it back.
