3. The Demon King Declares Herself a Sex Slave

“Sex… slave?”

“Yes! ♥ Since you’re scared of me, I’ll become your sex slave so you won’t be afraid! ♥”

Smiling at my confusion, she seemed to enjoy my bewildered reaction.

The Demon King, naked, declaring herself my sex slave—this wasn’t a dream.

As I stared, dumbfounded, she slowly knelt on the floor.

The pinnacle of all beings, undefeated even by the Hero, was now kneeling before an ordinary rural farmer.

“Here, Master Leon! ♥”

*Swish*

With a lascivious smile, she bowed low in a dogeza, a posture of complete submission and defeat.

The sight of the Demon King, who’d terrified and ruled the world, submitting to me as a sex slave awakened sensations I’d never felt before.

*Thump Thump Thump Thump Thump*

“So? Do you understand my sincerity now? ♥”

“Why are you going this far?”

I was insanely aroused, but also puzzled.

Why would she do this for someone she only knew for a few days as a child?

Could anyone love someone this much after such a brief encounter?

For someone like me, who’d lived an ordinary life, it was incomprehensible.

“My eyes are special—they can see through people’s true intentions.”

*Glow*

Her faintly glowing red eyes seemed to pierce through me.

“Since I was young, I could see what everyone really thought of me.”

“I see…”

People may smile and talk kindly, but you can’t know their true feelings.

They might be cursing you inside while smiling outwardly.

But for Yanden, who could see everyone’s true intentions from childhood, the world was full of untrustworthy beings.

While they served her as the late Demon King’s daughter on the surface, most secretly wanted to kill or despise her. Living in such a world, she trusted no one.

When she learned of a plot to kill her, she fled, injured, and met me.

“You were the first… to genuinely care for and protect me. ♥”

Recalling our first meeting, she smiled softly, continuing happily.

“It was only a few days, but not once did you dislike, want to kill, or despise me. You cared for me purely… No one I’ve met since has treated me as sincerely as you did.”

Approaching me, she knelt and hugged me, smiling.

Her smiles used to scare me, but now they only made my cock harden uncontrollably.

“Ha! ♥ Finally being honest! ♥”

*Swish… Swish*

“Y-Yanden!”

Ignoring my call, she pulled down my pants and underwear, revealing my cock, and smiled lasciviously.

“Haah! ♥ This is the real Leon’s cock! ♥ *Sniff* ♥ *Sniff* ♥”

Bringing her nose close, she inhaled its scent, smiling ecstatically.

Without sucking, she let saliva drip, staring at it, then looked into my eyes.

“I’m your sex slave now, so I’ll obey any command! ♥ No matter how roughly you treat, trample, insult, or ravage me, it’s all up to you! ♥”

Swearing absolute obedience, she awaited my orders.

The Demon King, as my sex slave, waiting for her master’s command was surreal and insanely arousing.

“Suck… it.”

“Yes… Master! ♥”

With a trembling voice, I gave my first command as her master. Calling me Master, she smiled lasciviously and extended her tongue toward my cock.

*Lick* ♥

“Ugh!!”

“Hehe! ♥ I’ll make you feel good with my mouth-pussy, Master! ♥ *Slurp* ♥ *Suck* ♥ *Mwah* ♥ *Gulp* ♥”

Taking my cock in her mouth, she began sucking. The sensation of a woman’s mouth for the first time made my mind go blank with pleasure.

“Ugh… Yanden… It feels good…”

“*Slurp* ♥ *Suck* ♥ *Suck* ♥ I’ll keep making you feel good with my mouth-pussy! ♥”

The Demon King submitting, obeying, and declaring herself my lifelong slave didn’t feel real, but the one sucking my cock wasn’t a terrifying Demon King or demon—just a female.

“I-I’m cumming!”

*Spurt Spurt Spurt Spurt*

“*Gulp* ♥♥”

Unable to hold back, I came quickly, filling her mouth with white semen, which she swallowed eagerly.

“*Gulp… Gulp… Gulp… Suck* ♥”

She sucked as if to consume every last drop, her cheeks hollowing vulgarly, but she didn’t care, devouring the semen.

“*Show* ♥ All done, Master! ♥”

Opening her mouth to show she’d swallowed it all, my rationality snapped.

“Yanden!!”

*Thrust!*

“*Gulp!?* *Choke!?* *Ugh!?* *Gulp!?”*

Grabbing her head, I forced my cock deep into her throat.

She made pained sounds, but my half-lost rationality didn’t care. I gripped her head roughly, thrusting my hips, enveloped by intense pleasure.

“*Gulp* ♥ *Suck* ♥ *Gulp* ♥ *Gulp* ♥”

Initially struggling, she quickly adapted, skillfully sucking and pleasing me.

“*Gulp* ♥ *Suck* ♥ Haah! ♥ Does my mouth-pussy feel good, Master? ♥”

“It’s good… So good…”

Stimulating the tip with her tongue, she smiled at my response.

“Then I’ll make you feel even better with this! ♥”

Grabbing her large breasts, she enveloped my cock.

“Haah…”

The soft, massive flesh gave a pleasing pressure.

“To rub with my tit-pussy, I need saliva… Give it to me! *Show* ♥”

Opening her mouth wide, she looked up, asking for my spit.

“*Gulp… Spit!*”

“Haah! ♥ More, please! ♥”

Hesitating briefly, I spat a few more times as she smiled happily.

“Hehe! ♥ Master’s saliva… Delicious! ♥”

Joyfully swallowing my spit, she let it drip onto my cock.

“I’ll make you feel so good! ♥”

*Rub Rub Rub Rub Rub*

“It feels good, Yanden… Ugh… Haah…”

Her rapidly moving breasts created an increasingly intense sensation.

Unlike her mouth, this unique feeling sparked curiosity and overwhelming excitement.

“The Demon King… Yanden’s serving my cock!”

Her service gave me a powerful sense of conquest.

“*Slurp* ♥ I’ll take care of the tip like this! *Suck* ♥ *Lick* ♥”

Rubbing my cock with her breasts, she sucked the exposed tip, rolling it in her mouth.

“Is this really her first time!?”

Her skill was so proficient it raised doubts, but since she said it was her first and showed such love, I believed her.

“I practiced with toys to serve you, Master! ♥”

“Did you read my mind?”

“No! Your face gives everything away! ♥ *Slurp* ♥ *Suck* ♥”

She’d trained her lascivious skills for me, now showing them with her body.

*Spurt Spurt Spurt Spurt*

Cumming a second time quickly, I felt drained.

“Haah! ♥ So thick even on the second time! ♥”

Her face, covered in white semen, smiled as she licked it with her fingers.

“Haah… Haah… I’m at my limit…”

“Hehe! ♥ Really? There’s still more to come! ♥”

*Swish*

“Ugh…”

Climbing onto the bed, she raised her hips, shaking them in a prone position.

Her dripping wet pussy and tight anus were on full display.

How many have seen the Demon King’s anus? Among men, I’m surely the first.

“Humans have weak stamina, so I’ll help! ♥”

*Hummm*

Gathering magic in her hand, she created a small seed emitting an ominous black aura.

“This looks dangerous…”

It radiated a foreboding energy, warning not to touch it.

“Eat this, and you can do it with me as much as you want… No, ravage me! ♥”

Handing me the seed with a smile, my rationality screamed not to eat it, but my instincts urged me to.

“Eat it… and do it a lot! ♥ Completely conquer me, Master! ♥”

I felt that eating this seed would let me dominate her fully.

“*Gulp… Swallow*”

I swallowed the black seed.

“Ugh!? Argh!?… Ngh!!”

Intense pain spread through my body.

“It’s okay, it’ll pass soon! ♥ And punish this naughty sex slave who caused you pain! ♥”

The pain felt like my body was being torn apart and reassembled, blinding me to everything else.

“I’m… dying…”

In unbearable pain, I closed my eyes. When I opened them again…

“*Gasp… Gasp… Hah…*”

“Hehe! ♥ Congratulations… You’re a demon now! ♥”