From Today Onward, You Are My Slave
---
The notice already mentioned it, but the AI’s name has been changed to Tirserna.
---
Sorry for any confusion.
---
“Private! Kim Seok-woo!!”
I woke up to the thunderous sound of someone shouting my rank and name.
It’s been years since I was discharged—why the hell am I still having military dreams?
And of all places, here?
Wait… this ceiling looks unfamiliar…
This flow… no way! Another isekai reincarnation? Yeah, right. That can’t be it.
I must have passed out yesterday and fallen asleep in the underground stone chamber…
“Are you awake, Cult Leader?”
“Left Protector?”
When I turned my head, I saw the Left Protector smiling gently at me.
“Did you sleep here too?”
“No. This morning I went to your room and you weren’t there, so I came here.”
Ah…
“Sorry. I finished yesterday’s work and accidentally fell asleep.”
“It’s fine. You must have been exhausted, yet I pushed the schedule too hard…”
That expression is totally unfair…
“Nonsense! My body exists for the sake of everyone. If enduring this much lets me save even one more person before that day comes, what’s the problem?”
“Cult Leader…”
If her eyes once held only respect, now they were filled with love as she gazed at me.
It looked like hearts were about to fly out of them.
“Ahem… If you came, you should have woken me.”
“You were sleeping so peacefully, I couldn’t bring myself to disturb you.”
The way she smiled and stood up made blood rush straight to my lower body.
Morning wood plus regular wood equaled full erection.
When my cock rose so high it nearly lifted the blanket, the Left Protector’s face flushed bright red.
We’ve done everything two people can do together—why does she still get this shy every single time?
Of course, that pure reaction only makes her more lovable.
Ugh… I can’t hold back anymore.
“Left Protector…”
I called her name and pulled her into my arms.
“Oh my…”
Even while pretending to be surprised, she naturally melted into my embrace.
*Chuuup, smack, mwah~*♡
Our lips met as my hands roamed over her breasts through her clothes.
“Haaang~♡”
The sensation beneath the fabric.
I swirled my fingers around her nipples, and her unrestrained moans filled the underground chamber.
“Ahh♡ Haaang~♡”
I gave her now-hard nipples a light pinch.
“Huuu♡ Cult Leader… we have a schedule… haaang♡”
“That’s right. So right now, you will perform the ‘Resonance Ritual’ for me.”
“Haang♡ Yes… Cult Leader.”
The moment I released her nipples, her hand immediately grasped my cock.
“Ah, but today it won’t be with your hands… I want you to use your breasts.”
Playing with her nipples had made me crave a paizuri.
“Pardon…? How should I…?”
Ah, right. I only taught this to Anar.
“I’ll show you.”
I laid her on the bed and applied oil to both my cock and her breasts.
*Squish, squelch.*
This should be enough.
I slid my cock between her swaying breasts and rubbed. Lewd, wet sounds immediately filled the air.
*Zubok zubok~*♡ *Zubok zubok~~*♡
The oil reduced friction, letting my cock glide smoothly through her cleavage.
Good. Now, in this position…
“Here, press your breasts together like this.”

I guided her hands to squeeze her breasts around me.
*Zubok zubok~*♡ *Zubok zubok~~*♡
The increased pressure made me react instantly.
It really felt like I was fucking her tits.
The stimulation caused precum to bead at the tip of my cock.
“The holy fluid is coming out! Receive it!”
At my words, she immediately opened her mouth wide, trying to take my cock inside.
But that wasn’t easy.
With it sliding back and forth, how could she catch it?
Instead, she stuck out her tongue and only licked the glans each time my cock thrust forward.

The sight made me even more excited, so I sped up.
She responded by shaking her breasts up and down in turn.
How the hell am I supposed to hold back?
“Ugh…!”
*Spurt, spuuuurt~~~~~!*
*Gush, gush.*

I came without warning, painting her breasts and face completely white with semen.
*Slurp… slurp… glurp~ gluuuurp*♡
She licked every drop off her own body, as if she didn’t want to waste even a single drop.
Then she grabbed my cock with her hand, stroking it up and down while sucking out the last remnants from my urethra.
Wow, where the hell did she learn a skill like that?
She couldn’t have learned it… so is this just natural talent?
“Cult Leader. Thank you.”
After finishing her cleanup blowjob, she bowed politely.
Thank *me*? I’m the one who should be thanking *her*.
“Thanks to you, the ritual went smoothly. I’m the one who should be grateful.”
“Then today’s schedule…”
Do I seriously not get a single day off…?
---
In the training hall, twenty believers were practicing the *Geupjin-yanggi-beop*.
I had deliberately chosen a quiet location so they wouldn’t be disturbed by others.
If they grew stronger, my protection would be perfect.
The meme “No one can stop me now lol” floated through my mind.
At first they needed the Left Protector’s guidance, but now they were so used to it that they said they could train fine without her.
Morning: internal energy cultivation.
Afternoon: advanced martial arts.
Evening: doctrine studies.
They were always busy.
The Left Protector handled everything from managing my schedule to running the cult’s various affairs, so she seemed to practice the mental technique whenever she found spare time.
She really is diligent.
If she’d been born in modern times, she probably would’ve achieved great things.
By the way, what should I name these guys?
The Twenty Believers? Nah.
The Twenties? Ever20? Miss20?
Wow, my naming sense is absolute garbage.
Isn’t there anything that sounds cool?
While I was lost in these useless thoughts, training ended.
“Cult Leader, you have arrived.”
Anar greeted me on behalf of the others.
It must be because of her Prisoner rank.
It’s a fairly high position, after all.

Of course, the strongest among them was So-wol.
According to Tirserna’s numbers, she was nearly equal to the Left Protector.
So even a low-level spy from the Demonic Cult is a Peak Realm expert?
Or is there something else going on?
I can check later.
“Yes, are you all training diligently?”
“Yes!”
They were cultivating both the mental technique and advanced martial arts together, so they would grow stronger by the day.
Maybe I should get them some spiritual medicine?
The effects would be incredible…
But it’d probably be expensive, right?
At that moment, the group who had gone with me to Gwirak Village—especially Han So-ye and Gwak Ok—looked at me with sparkling eyes.
Ah, right. I promised them gifts.
“I came today to encourage all of you who are working hard in preparation for that day.”
“There’s no need!”
Why are these girls so rigidly disciplined?
Is it because I had that military dream this morning…?
It feels a little weird.
“And… to those who went with me to Gwirak Village, I will give the promised gifts.”
Five pairs of expectant eyes turned toward me.
“I’ll prepare them within a week. Look forward to it.”
“Thank you, Cult Leader!”
Revealing gifts on the same day is the golden rule.
“Ah, Ok-ah. Separate from the gift, you have a purification ritual scheduled for tomorrow evening.”
“Ahh…”
She suddenly dropped to her knees.
“Thank you. Thank you. Cult Leader. Thank you.”
I’m always the one who should be grateful—to have believers like this.
When I checked with Tirserna, she had desperately wished to become the target of a ‘Purification Ritual.’
I should grant her that wish.
After all, I’m a benevolent cult leader. Hehehe.
“Cult Leader. It is now time for your speech.”
“Very well.”
After telling them to keep up the good work, I headed toward the main hall.
*Sigh*… I really hate giving speeches.
---
Today’s speech began, as always, with a warning to prepare for that day—the day of the apocalypse—and ended with a seemingly profound remark about tomorrow’s weather.
And when it actually rained the next day exactly as I predicted, the believers would get all excited again.
“Look, it’s just like the Cult Leader said. The heavens are shedding tears.”
“Last time he said the breath of heaven would change direction twice, and sure enough, it went from southeast wind to northwest, then shifted again to northeast.”
Of course, I was occasionally wrong. But when that happened, I simply claimed I had used my power to change it, and they believed me anyway.
Because to them, I was a god.
This is exactly why I became a cult leader.
After waving to the believers who bowed to me, the Left Protector and I arrived at a quiet house on the outskirts of the cult grounds.
“Oppa~”
Unlike when I saw her in Gwirak Village, Cheong-a was now neatly dressed. The moment she spotted me, she came running.
“Are your sisters inside?”
She nodded.
I patted her head and stepped inside.
“Welcome, Benefactor. I should have come out to greet you.”
Geum Hwa-bin, who had been lying on the bed, tried to get up.
“Stay lying down. The sick should rest.”
“Thank you once again for your grace.”
Eun Mi-rang, who had been nursing her, bowed deeply to me.
How can people who lived in a place like that have such impeccable manners?
It’s fascinating…
Or is this just my own prejudice?
“Yes. Sorry for disturbing you while you’re resting. Still, I wanted to handle this matter quickly.”
I showed them the contract the Left Protector had prepared.
“Read through it first. If there’s anything you want changed, tell me.”
While they were reading the contract, Cheong-a quietly approached and took my hand.
“Hm?”
“Oppa, this is a present.”
What she held out was a small ring made of flowers.
“Wow. Thank you. I’ll treasure it.”
When I slipped the ring onto my finger, Cheong-a smiled happily.
She’s so cute.
If I had a little sister, would it feel like this?
She’s genuinely pure… untouched by any kind of impurity.
“Ah, Left Protector.”
“Yes, Cult Leader.”
A revelation from Lord Raksia has just descended.
The moment she knelt, Geum Hwa-bin and Eun Mi-rang, who had been examining the contract, looked over at us.
“Pay it no mind. This is a matter of our faith.”
“『From now on, I shall protect all the young lambs from every form of impurity. Therefore, they shall not receive any rituals until they become adults.』”
If there was anything in Ja Ung-cheon’s memories I wanted to erase, it was the fact that because of his lust, he never cared about the age of his partners.
Ugh… what a filthy bastard.
“Yes, Cult Leader. I will convey your will to the other believers as well.”
“Good. Of course, I will also mention it once more during a speech.”
“Understood.”
Once the conversation ended, Geum Hwa-bin and Eun Mi-rang spoke up.
“Benefactor, exactly what is it that we are supposed to make?”
“It is something that will only be useful within our Hwanrak Cult, so you don’t need to worry too much. I will prepare all the materials and blueprints.”
“Even so…”
“It will cause you no harm whatsoever. And according to the words of the divine, you both possess the talent to create it. Do not worry.”
They looked at each other.
“The contract is too favorable toward us…”
I raised my hand to cut her off.
“A transaction is ultimately an exchange of what each side desires.”
“You will make what I want, and I will purchase what you make.”
“It’s a simple concept even Cheong-a could understand. It’s not difficult.”
When I looked at Cheong-a, she nodded.
So cute.
In the end, the two of them seemed to have made up their minds and stamped the contract.
“Understood. Hwa-bin will begin work as soon as her body recovers, and I will prepare to start immediately from tomorrow.”
“A wise decision. You’ll need more people as well. I will find suitable workers who are not yet believers.”
Thinking the conversation was over, the Left Protector quietly stepped forward.
“I have already prepared the workshop and sewing room. If you need any additional items, please let me know after checking. I will send someone to guide you shortly.”
As expected, the Left Protector handles work perfectly.
“It is now time for you to go out and proselytize.”
…Yeah. As expected, the Left Protector really does handle everything…
---
After leaving the cult grounds, I went around meeting the residents living inside the castle and engaged in missionary work with the classic line, “Would you like to believe in our Hwanrak Cult~?”
Normally, cultist proselytizing is mostly done by the believers themselves.
There are almost no cults where the leader personally walks around recruiting.
But the Hwanrak Cult was different—the Cult Leader frequently went out to proselytize himself.
There was only one reason.
To recruit pretty women the moment he saw them…
A group truly crazy about sex… no, a cult leader crazy about sex.
Still, the cult had a surprisingly long history.
Ja Ung-cheon being the 12th leader said it all.
In many ways, it was truly impressive.
Together with the Left Protector and several believers, I walked through the castle proselytizing.
“You look like you’re lacking vitality. Perhaps…”
“I’m not interested!”
She was pretty too… what a shame…
No, this is all because of Ja Ung-cheon.
I’m not originally this kind of guy… though lately I’ve been doing nothing but having sex…
Memories of the sex I’d had with the believers and their moans flashed through my mind.
As I licked my lips, I heard a commotion from behind.
“Catch that bitch!!”
*Tap tap tap.*
When I turned around, a woman was running toward us.
Two men were chasing after her.
A thief?
No. Looking at the iron collar around her neck, she was a slave.
“Left Protector. Catch her.”
“Yes.”
The woman tried to run past us, but the Left Protector moved like lightning, blocking her path and twisting her arm so she couldn’t move.
She really is fast. I couldn’t see her hands at all.
If she jerked me off at that speed, it would be insane…
*Ugh, you pervert. Is sex the only thing in your head?*
“Kyaaak! It hurts! Let me go!!”
The woman struggled desperately to escape, but the Left Protector didn’t loosen her grip.
Meanwhile, the two men caught up.
“Thank you. Now hand her over to us. You bitch! Where do you think you’re running off to?”
“Are you the owner of this slave?”
“That’s right. I was just about to teach this bitch a lesson today…”
I took out a pouch from my robe.
“Hmm… How much?”
“Pardon?”
“I asked how much.”
The man seemed flustered by the sudden question and scratched his head. The other man beside him stepped forward.
“Ten nyang, sir.”
*Clink.*
I took out the money and handed it to the men.
“Follow these two, receive the slave contract, and return first.”
At my command, two believers followed the men. The previously chaotic street quickly grew quiet again.
The woman, still held by the Left Protector, stared at me with a look of utter confusion.
“Who are you to…”
“Me? The person who will become your master.”