In the original story, Roselia was a maid in the duke’s household, used as a mere pawn in his schemes before being executed by the crown prince after being framed as a traitor. But this Roselia is different. The heroine, now in the body of the doomed maid from the novel and fully aware of how the story ends, is determined to change Roselia’s fate—disguising herself as a man to avoid the duke’s attention. But wait… why is she still being taken?! Somehow, Roselia still ends up in the duke’s estate—not as a maid, but as a manservant!
I Became the Duke’s Male Servant It is also Known as: I Became the Duke's Servant in Disguise
Genres: Romance , Drama , Fantasy , Isekai , Cross Dressing , Gender Bender
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Top 5 Manhwa/Manga Like I Became the Duke’s Male Servant [2026 List]
5. Carsearin
The first runaway dragon, Arin's adventure in the human world!!! In the Larteard Mountains, a huge mountainous region occupying the center of the continent, lived the Red Dragon Clan, the dirtiest of dragons... A 300-year old child, who yearned for the adventure of the human warrior, turned into a human being using the only form-conversion magic, "Polymorph," to secretly run away from home. Instead of being a warrior, Arin is chased by orcs, sold as a slave, and became a princess. Here she begins a tough adventure with a human body!
Source: MU
Kalsarin has finished publishing and it has 165 Chapters. It is also Known as: Choryongjeongi Kareusearin, Karsearin: Adventures of a Red Dragon
4. The Duke's Servant
Lindsay is a top-secret spy about to take on her most difficult mission yet: to disguise herself as a man?! Her target is the Duke. Rich, mysterious, and… an infamous womanizer. Cutting her hair, drinking elixirs to hide her voice, as a servant she must infiltrate his manor and investigate the mysterious disappearance of lords and ladies in the area. However, when she meets the Duke for the first time and he kisses her, is it her identity that's compromised or her heart…
The Duke's Servant has finished publishing and it has 117 Chapters. It is also Known as: Lindsey and Lindian, リンジー&リンジアン, Линдси и Линдиан, Linji aen Linjian
3. Eochapi Joyeoninde Narang Sarangina Hae
Geumja Kim is the biggest (and only) fan of Kyle du Vilteon, a side character in the fantasy novel King Maker. Her never-ending search for Kyle content is forever changed when she dies while rereading the book… and somehow awakens in Kyle’s bedroom to a new life within the novel’s pages! She is then shocked to learn that Kyle can also hear her thoughts—luckily, only if she thinks of his name. Still, there’s no time for this fangirl to daydream because Kyle is doomed to die. Can she save the apple of her eye... and in the process, become his?
Source: Tapas
Side Characters Deserve Love Too has finished publishing and it has 146 Chapters. It is also Known as: You're a Supporting Character, Just Love Me, He's a Supporting Character but I Love Him Anyway
2. I Choose the Emperor Ending
Obsessed with medieval fantasies, Marina develops a revolutionary VR device that can bring fictional worlds to life. Her dreams come true when she transports herself to Lasnarok, the setting of her own novel. The problem is, she can't get back out! Disguised as a runaway slave boy named Rino, she comes face-to-face with the main character she created, the ambitious Edward Allen Dihas. Can Marina help him overthrow the emperor and survive to make it out alive?
I Choose the Emperor Ending has finished publishing and it has 115 Chapters. It is also Known as: I Will Go with the Emperor's Ending
1. The Lady I Served Became a Master
When Sua wakes up inside the world of her favorite novel as the character of Blair, she is determined to help the female protagonist, Chloe, get through the darkest period of her life. For years, Chloe has had to endure discrimination and abuse for being an illegitimate child. Blair becomes her maid and confidante, and the two form a special friendship. But Chloe turns out to be quite a different character than the one described in the book. She wields black magic, sends Blair to fetch her mysterious potions, and seems totally uninterested in any of the male lead candidates. Then one day, a handsome man who looks an awful lot like Chloe shows up at Blair’s doorstep. Could it be…the lady she used to serve?! All bets are off as plot twist after plot twist unravels in this unpredictable tale of love and redemption.
The Lady I Served Became a Master has finished publishing and it has 119 Chapters. It is also Known as: The Lady I Served Has Become a Master, The Young Lady I Served Became a Young Master
