Demon King’s Double Life


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[Knights-only membership gay club. The muscular, macho Demon King, available all day] After the holy war, the demon world fell into ruin when the economy collapsed. The soldiers left the Demon King, who was unable to pay their monthly salaries. And Hel, the King of the demon world, didn’t want to live relying on his two servants, and also wanted take back his soldiers with his own hands once more.

But in the 300 or so years he had lived, he never attended kindergarten, let alone received formal education. Of course, there was little he could do about it.

Only one place contacted him to come for an interview. There, he received a business card, but the Demon King Hel couldn’t read human language.

He didn’t know what was written on it, but tightly held the business card in his hand, and began his part-time job from henceforth.

“These are the kind of jobs we do here.”

“I see.”

The interviewer gave his card. Hel took and held it, but he couldn’t read human language. He couldn’t read it, but casually nodded his head as if he could.

“Are you still going to do it?”

“Yes. The money will be given as promised, right?”

“If you don’t run away for a month, I’ll give you as much money as advertised.”


The interviewer’s eyebrow suddenly rose as if surprised at Hel’s answer, but immediately went blank once more.

“You may go now. You can go to work by this time tomorrow.”


Hel got up from his seat without any hesitation, and there where he sat was a single, imposing business card:

[Knights-only membership gay club. From muscular macho to pretty boys, available all day]
Associated Names
One entry per line
The Double Life of the Demon King
마왕님의 이중생활
Related Series
A Comfortable Different World Life (1)
Mob… Sore mo Waki Mob no Hazu Nan Desu Kedo!? (1)
Nurturing the Hero to Avoid Death (1)
The Icy Hero is Yearning for Love (1)
Today’s Dinner is the Hero (1)
Recommendation Lists
  1. Chrysanthemums Dripping Wet +18 BL
  2. Korean Yaoi BL
  3. Time for some BL smut
  4. hornee 18+ list BL (and slight bg)
  5. [I've Read] BL Collection

Latest Release

Date Group Release
05/01/21 blislaifu c18 part2
04/17/21 blislaifu c18 part1
04/03/21 blislaifu c17
03/20/21 blislaifu c16 part4
03/06/21 blislaifu c16 part3
02/20/21 blislaifu c16 part2
02/06/21 blislaifu c16 part1
01/23/21 blislaifu c15 part4
01/09/21 blislaifu c15 part3
12/26/20 blislaifu c15 part2
12/12/20 blislaifu c15 part1
11/28/20 blislaifu c14
11/14/20 blislaifu c13
10/31/20 blislaifu c12
10/17/20 blislaifu c11
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sanlang3003 rated it
October 9, 2020
Status: c10
Translation: 9/10, pretty great translation quality! The chapters are crazy long so props to the translator!

Story: This is one hilarious & smutty novel! It looks like it's only 30 chapters but each chapter is actually quite meaty (in terms of length of each chapter, hehe & also in terms of some actual nice man meat). The plot is light & easy to follow: Demon King is broke as hell so he decides to look for a part-time job to pay his remaining two loyal servants' salaries. He knows little of... more>> the human world & ends up taking a job... selling his body! Warning: please do read the tags!


Oh my gosh such a funny premise! While this novel has tons of smut (basically every chapter is filled with multiple lovely scenes), it does sprinkle in the backgrounds of certain characters & the world the Demon King lives in. Not a lot that it gets tiresome, but just enough to actually build the world they live in where humans & demons are aware of each other. Since I'm honestly here for the smut, I'm glad the author didn't try to do too much with the world-building.

Characters: Demon King is too funny! He is literally a s*x worker & it's not like he's naive or s*upid that he doesn't realize what his job entails (well he was sorta clueless at first), but he genuinely doesn't think it's a big deal for customers to do things to him & he quickly learns to enjoy it! He is confident & doesn't embarrass easily. His interactions with the manager is cute & I do wonder what will become of their strictly professional relationship...

And do keep in mind the whole plot revolves around Demon King being a prostitute. Some people may not think this theme is funny & it typically isn't something I equate with laughs, but Demon King is by no means forced into s*x work in this story. He very willingly applies & has the option to quit at any time.

Onto the other characters... there's the Demon King's two servants, Rune & Elden. At first I was thinking they were a little suspicious... turns how they f*cking have the hots for Demon King & both want his ass but refuse to share with each other so they have a pact with each other to not make a move on the Demon King unless the Demon King chooses one of them. I was side-eyeing some of the non-consensual behaviors, such as touching Demon's King's chest when he's asleep or spying on him masturbating with the crystal ball. I would normally take off a star for that, but I am aware this is a smut novel & even I acknowledge I am reading this for the smut. There is a fantasy of control when reading certain smut novels & this is an element of that fantasy.


If y'all like smut with a light plot & tons of humor then give this novel a chance! <<less
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