Is The Return of the Disaster-Class Hero Worth Reading? Review & Where to Read

Quick facts
Format	Webtoon, 181 chapters
Run	2021–present · ongoing
Community score	AniList 7.5 · MangaUpdates 7.4
Content	Violence
Where to read	WEBTOON — official

Overview

Lee Geon was one of thirteen saints tasked with defending the world, until the other twelve betrayed him and trapped him inside the Tower of Demons. After surviving what should have killed him, Geon escapes far stronger than he was before, and sets out to make each of his former allies answer for what they did. The Return of the Disaster-Class Hero adapts a web novel by SAN.G into a webtoon illustrated by BGman of REDICE STUDIO, serialized since December 2021.

What it does well

What separates this from a lot of similar betrayal-revenge webtoons is how specific and personal the setup is. Geon isn't working through a vague list of enemies — it's twelve named people who were supposed to be his allies, each with their own reason for turning on him, and that specificity gives every confrontation real emotional weight beyond just another power-scaling fight. The webtoon takes the time to establish who each of the twelve actually is and why they turned on Geon before he catches up to them, so each reunion plays as a settling of a specific score rather than a repeat of the same generic showdown.

BGman's art keeps the action sequences clear and impactful, which matters once Geon starts actually catching up to the saints who wronged him. Power differences read clearly on the page, so the gap between where Geon started and where he's ended up never has to be explained through dialogue alone — you can see it in how one-sided the fights become.

The story also does real work establishing exactly what Geon survived inside the Tower of Demons, so his overwhelming strength on return feels like a payoff rather than an arbitrary power-up. The flashback structure doles that backstory out at a reasonable pace, tying specific new abilities to specific ordeals rather than dumping the whole origin in one chapter. For readers newer to the revenge-webtoon genre, the clean structure — a named list of betrayers, working through it one by one — makes for an easy, satisfying entry point, since you always know exactly where the story is headed next and why it matters to Geon personally.

Where it falls short

If you've already read a lot of Korean betrayal-and-revenge webtoons, the broad shape here is going to feel familiar rather than fresh — this is a well-executed version of a structure you've likely seen before, not a reinvention of it. The series' release history has also been inconsistent — it went on a long real-world hiatus after episode 74 due to the artist's health before returning in mid-2024, which makes it a harder series to follow along with in real time compared to a more consistently-published webtoon.

And the antagonists are mostly written as straightforwardly deserving of what's coming, so readers looking for morally complicated villains won't find much of that here — the twelve saints function more as a checklist of satisfying paybacks than as characters with real interior conflict of their own.

Verdict

The Return of the Disaster-Class Hero executes a familiar revenge structure with real personal stakes and satisfying payoff, elevated by specific, well-paced reveals about exactly what its lead survived and why each target on his list has it coming. A solid pick if you want your power fantasy with a clear, earned target list rather than moral ambiguity.