

첩자의 마교생활
Iseo Jang, the Murim Alliance's prodigy spy, has spent 14 years deep undercover in the Demon Sect, earning the ruthless title of "Rabid Dog" for his work as their counterintelligence agent. But his newest mission is his most absurd yet: make the Sect's laziest, most notorious delinquent—Wu Ma—the next Cheonma. To pull it off, Iseo ditches his post and applies to be Wu Ma's official aide. In a world of betrayal, martial arts, and political games, can even a talent like Iseo turn a hopeless young ...
The Spy Life in the Demonic Sect has been published digitally in English by Webtoon Entertainment since July 23, 2025.
The Spy Life in the Demonic Sect is currently publishing.
The Spy Life in the Demonic Sect was written by Eunho Dae, Dalgon.
The Spy Life in the Demonic Sect was published Feb 4, 2025 to ?.
More popular than 13% of all manga
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