The descendant of a once great wizarding family, Elric Mervinger is unable to perform magic due to a rare medical condition. While attempting to cure his disease, he stumbles upon the demon Mephistopheles, who tries to possess Elric to free himself from a dragon’s trap. But when Elric ends up absorbing Mephisto instead, the two become bound together. With Mephisto by his side, will this new power allow Elric to restore his family to its former glory? Or will he just end up being devoured?
Demon Devourer It is also Known as: Talent-Swallowing Magician, Le Dévoreur de démons, Talent Swallowing Magician, The Mage Who Absorbs Abilities, 才能を喰らった魔法使い, 有才能的魔法师
Genres: Action , Drama , Fantasy , Shounen , Magic , Demon , Dragon , Revenge , Super Power
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Top 5 Manhwa/Manga Like Demon Devourer [2026 List]
5. The White Cat's Revenge as Plotted from the Dragon King's Lap
Nineteen-year-old Ruri Morikawa gets wrangled into a messy situation when her selfish childhood friend strands her in another world! To make matters somehow worse, a mysterious conspiracy then gets her abandoned in a perilous forest. Through an unexpected turn of events, she comes into possession of a mystical bracelet that allows her to transform into a white cat. Now that she's in the Land of the Dragon King, she has to hide the fact that she's human—which means spending her days as a little white cat, for the time being... But how will she exact her much-earned revenge against those who’ve wronged her while stuck in the form of a small, fluffy, cuddly kitty cat?!
The White Cat's Revenge as Plotted from the Dragon King's Lap is currently publishing and has Chapters. It is also Known as: Fukushuu wo Chikatta Shironeko wa Ryuuou no Hiza no Ue de Damin wo Musaboru, 復讐を誓った白猫は竜王の膝の上で惰眠をむさぼる, A Vengeful White Cat Lounges Around on the Dragon King's Lap
4. Mowang Zuobi Xitong
One day, countless dungeons suddenly appeared in the world, and humanity ushered in the "dungeon era". Adesalai, the boss of an abyss-level dungeon, was killed by human adventurers via despicable means. Vowing revenge, he was reincarnated as a weak adventurer, but he activated an exclusive Boss System. Using the system's cheating powers to conquer dungeons and becoming its master, he started on the road of revenge.
Mowang Zuobi Xitong has finished publishing and it has 80 Chapters. It is also Known as: The Demon King's Cheat System, Demon King Cheat System, Demon King's Cheating System, Mowang Zuobi Xitong, Mówáng Zuòbì Xìtǒng, The Demon King Cheat System, The Demon King’s Cheat System, 魔王様のチートシステム, 마왕 전용 사기 시스템
3. Nidome no Yuusha wa Fukushuu no Michi wo Warai Ayumu
Summoned to a fantasy world as a hero, Kaito Utage defeats the Demon Lord alongside a band of noble adventurers…only to be double-crossed and brutally murdered by his former allies! But when a twist of fate gives him a second chance at life with all his memories intact, he sets off on a quest to slaughter his traitorous party members one by one.
“Come... let vengeance commence!”
The Hero Laughs While Walking the Path of Vengeance a Second Time is currently publishing and has Chapters. It is also Known as: 二度目の勇者は復讐の道を嗤い歩む, Nidome no Yuusha wa Fukushuu no Michi wo Warai Ayumu
2. Nidome no Yuusha wa Fukushuu no Michi wo Warai Ayumu
Summoned to a fantasy world as a hero, Kaito Utage defeats the Demon Lord alongside a band of noble adventurers…only to be double-crossed and brutally murdered by his former allies! But when a twist of fate gives him a second chance at life with all his memories intact, he sets off on a quest to slaughter his traitorous party members one by one.
“Come... let vengeance commence!”
The Hero Laughs While Walking the Path of Vengeance a Second Time is currently publishing and has Chapters. It is also Known as: 二度目の勇者は復讐の道を嗤い歩む, Nidome no Yuusha wa Fukushuu no Michi wo Warai Ayumu
1. Demon Devourer
The descendant of a once great wizarding family, Elric Mervinger is unable to perform magic due to a rare medical condition. While attempting to cure his disease, he stumbles upon the demon Mephistopheles, who tries to possess Elric to free himself from a dragon’s trap. But when Elric ends up absorbing Mephisto instead, the two become bound together. With Mephisto by his side, will this new power allow Elric to restore his family to its former glory? Or will he just end up being devoured?
Demon Devourer is currently publishing and has Chapters. It is also Known as: Talent-Swallowing Magician, Le Dévoreur de démons, Talent Swallowing Magician, The Mage Who Absorbs Abilities, 才能を喰らった魔法使い, 有才能的魔法师
