The Monstrous Grand Duke’s Fake Lady


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“No! Please don’t!”

He moved his hand smoothly over Vivian’s arm and swiftly swept her lips against his.

Charmed by her tiny defiance, he slid his hand and stopped precisely under her curvy waist.

“Ah… … !”

“What’s wrong? You knew it would come to this as well.”

Though his words were intimidating, his touch was full of warmth.

As if his temporary blindness was just a lie, his hands were vigorously seeking out her weaknesses and began his ruthless attack on them one after another.

Vivian was unable to stop her moans under the hands of his lascivious and stimulating touches.

On the very same bed that she had first climbed up to nurse his health, now it was herself that had been laid flatly to be enjoyed by him.

Even though she knew that the quiver she felt in her lower abdomen was wrong, she couldn’t help but to crave for his touch even more.

“We are going to marry later, anyway.”

He smiled sweetly as he kissed Vivian. Alas, Vivian was silently crying inside.

The Grand Duke wasn’t aware that despite in a dream, she was never the fiancée whom he will be married to. She was merely a stranger.

Associated Names
One entry per line
괴물 대공의 가짜 영애
Related Series
The Male Lead Is Mine (2)
The Elegant Sea of Savagery (2)
My Vengeful Former Lover (2)
Master, May I Suck It Up? (2)
I Fell for the Temptation of the Evil Crown Prince (2)
Eaten By The Tyrant I Raised (2)
Recommendation Lists
  1. Sleepy Translated Novels
  2. It's Much Better Without The Smut (KR)
  3. Maybe done maybe not rate 19 smutty
  4. completed knovels
  5. SMUT(straight)

Latest Release

Date Group Release
05/04/22 Sleepy Translations c151
05/01/22 Sleepy Translations c150
04/29/22 Sleepy Translations c149
04/28/22 Sleepy Translations c148
04/26/22 Sleepy Translations c147
04/20/22 Sleepy Translations c146
04/19/22 Sleepy Translations c145
04/17/22 Sleepy Translations c144
04/13/22 Sleepy Translations c143
04/12/22 Sleepy Translations c142
04/10/22 Sleepy Translations c141
04/07/22 Sleepy Translations c140
04/05/22 Sleepy Translations c139
04/03/22 Sleepy Translations c138
04/01/22 Sleepy Translations c137
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10 Reviews sorted by

irfarahani rated it
March 24, 2021
Status: c16
The story goes from the MC is the maid of the bethroned fiancee of the ML, the rumored Monstrous Grand Duke. Due to the slightly same hair and appearance with her Lady, she has to act as the strong character and pampered only child Alexia Britton, the young Countess.

The weird thing about their engagement, both families has mutual understanding of the engagement without seeing each other. So the real Alexia sent Vivian, the MC to the Grand Duke mansion to see him since there rumor about him sick.

... more>>

The ML is temporarily blind which rumored about him eating too much human flesh, Like seriously :-



The ML started to take interest in the MC because of her worried emotion for him has become apparent to him. He has strong instinct on perception of emotions due to his blindness.



Vivian is really scared of him at first but still cared about him. Everytime she come to the Duke Mansion she heard his breathing heavily, the butler has to sent her away because his illness said to be contagious. She still decided to stay and nursing the Duke

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Smaforte12 rated it
November 29, 2021
Status: c1
I'm only rating it so high because the smut scenes are great. The FL causes so much unnecessary situations that it's frustrating. Over 80 chapters, and she's still in conflict with herself. Like, gurl... for real, you need a friend or a therapist, because you clearly can't make decisions for yourself, you mentally ill idiot. Do these kind of people actually exist in real life? Im assuming the author based it on his belief of someone's persona. Or Maybe one of his other personalities?... more>>

All the FL does is lie and misguide, if she wasn't as unfortunate and kept getting her ass whooped, I would've considered her quite the deceiver... wait, she is a deceiver right now! Hahah !! The novel Progresses too slow to call it a good novel. It just has great s*x scenes. Only reason I'm sticking around. I was even hoping for the doc to take some s*xual advantage of the lying FL. But I guess that's not what the author was going for. And the fact that the ML went after her ass, knowing she's a deceiver and she stills play hard to get??!! Like, bit*h PLEASE! She's the cause of all her own misfortunes she's too s*upid to be considered a good FL.


sorry, I can't seem to have compassion for IDIOT LIARS. <<less
12 Likes · Like Permalink | Report
natsume_serenade rated it
December 28, 2021
Status: c95
I've read till chapter 95, and omg, it's a crazy interesting story. The ML is like a beast at the beginning, but the more time they spent together, the more they know about one another, and he begins to soften, and she begins to relax. The stressing factor is that because he is blind, he doesn't know of the charade her fiance Alexia is orchestrating, so he falls slowly in love with Vivian, who is wearing the voice and identity of Alexia. ("Identity theft is not a joke, Jim!") In... more>> many occasions, Vivian (the maid and protagonist) is tempted to tell him the truth, and he is very understanding of her worries, as he says "I will listen to you when you're ready to tell me". They can be very sweet, as well as steamy. The bed scenes that not always happen in a bed are fabulous, and mind-blowing. I can't recommend this story enough! Of course, that they don't get to be honest even though it's 95 chapters in is frustrating, but it's totally worth it.

Update: f*ck this shit, I'm out.

It got so annoying, of course she got pregnant, never told him and ran away, and of course he never investigated the truth because how could he know, except that the author could have made him knowww!!! This novel is so frustrating. The cliche was too much, and the couple having misunderstandings is not cute! When will authors understand?

  • The good: the Smut BEFORE the misunderstanding!
10 Likes · Like Permalink | Report
Yuki Asuna
Yuki Asuna rated it
April 28, 2021
Status: --
Um... The story itself is ok but she is creating all the unnecessary problems herself I don't know if they want to portray her as a inocent young girl who got caught or something but it's a bit no no for me he didn't really know that she was not the countess he was engaged to I mean really they just want to show that the countess is bad by showing how ruthless and bad she is to her workers but I still don't agree to her not telling things... more>> that happened with the Duke to the countess I mean once you r kissed won't you be vigilant against such a person I just don't have any hope for the fl <<less
7 Likes · Like Permalink | Report
Fiis10 rated it
April 11, 2022
Status: c141
Title should be the Monstrous Grand Duke's s*x Doll. SO much non-consensual s*x, ie r*pe.

Finally some sweet consensual s*x around c75, but then back to r*pe a bit later.

Eventually you get the separation and the slow reconciliation commences. There is a good story here, but you really have to work for it.
3 Likes · Like Permalink | Report
Rangerstrider rated it
November 7, 2022
Status: Completed
This was an enjoyable read that had a very satisfying conclusion. Translation was excellent.

There was plenty of smut. Good quality and lots of longing for each other. This was an excellent romance novel
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xiyhan rated it
September 3, 2023
Status: Completed
This is 70% smut, 29% shytty leads and 1% me pushing through to see how the story ends.

... more>>

1. ML- this my friend, is the very definition of a grooming. FL basically is a dumb and abused kid and the first feeling she ever felt (lust and horniness), she thinks it's good and a blessing lol. ML is a rapist mind you guys.

2. FL- a dumb hoe who gets abused (I feel for her on that sense but not enough to not be disgusted by her) and basically feel in love with her groomer who she has absolutely no right to love as she really is just a fake. Having Romeo-Juliet thoughts too of "I can't have him, I wish nobody does" isn't also adding points on her personality lol. Hoe asf.

3. There is no villain but there is this countess. I 50/50 hate her. She isn't the worst kind. You kinda understand tbh (if anyone ever had the brain to think why she is like that). It's 50% because of her genes (it is stated both parents are very violent) as well as not properly educated or she wasn't brought up properly, hence she thinks the best way to let out her frustration is to hurt people and things. You should NEVER fault a child when they have shyt upbringing (most of the time).

4. Smut- it's really good at first but with continuous r*pe and basically seeing the FL wanting to be the real one when she knows she's just a fake, it got kind of boring so I had to skip after the 3rd r*pe scene I guess.

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twinkle1004 rated it
January 23, 2023
Status: --
i was up for it as soon as I read it's name. the storry is actually god.

Everyone should read tags befor reading the story it's like a warning

there is clear mention of r*pe in the tags if you are uncomfortable not read this.... if you ignore and still read you should not blame the author
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Mcnegar rated it
October 31, 2022
Status: --
It wasn't good the smut was clit throbbing good, why? It's because the ML is THE MAN he f*cks!! He's sweet and nice but the story is boring and the MC is naive she's just dumb plus I was already skeptical because she already deceived him from the beginning to the point everyone was begging that he'd secretly know it was her and not her mistress
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Cactiii rated it
June 6, 2022
Status: c151
Its just aggerating to read... more>>

most of the early book is just pure smut with very little world building with the s*upid smut plot line where her magical v*gina makes it so the male lead can't get enough of her... Anyway then the author decides to start adding drama after making the entire start of the novel smut (Honestly there might of been some kind of romantic build up but I skim over smut so I might of missed it)

It really feels like the genre's were changed half way through since it suddenly dropped being a smut and had her run away... just overall since I came for the romance side it just felt lacking with build up and since the author decided to abandon smut to try to create some kind of romantic tension affect (Not sure what they were going for) I assume it wouldn't be satisfying for people who came for smut... Just overall doesn't have anything special and character interactions are just aggregating making it an unenjoyable read.

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