I had known for a while that something was changing inside me.
I had thought about wanting to become a woman. But it was just wishful thinking - I never thought it would actually happen.
After becoming a woman, many things changed.
Men no longer looked up to me as a Divine Sword user, but instead leered at my face and body lustfully like they wanted to satisfy their sexual desires. Women shot jealous glances at me.
Before I knew it, I had gained confidence in my appearance.
I ignored men as if they weren't worthy of even looking at me, and laughed freely at the jealous gazes of women.
Even then, I had tried to tell myself not to forget my true identity.
But in the end, I couldn't control this lewd body and fell into pleasure. As a result, the sin of Lust that should never have come to me was implanted, creating a new personality.
That was me, completely corrupted by Lust and turned into a female.
I lost control to that personality and went berserk. The Divine Sword had long since lost its light due to Eun-ha and couldn't use its holy power.
As a result, when the Divine Sword lost control of my body, Lust finally began to rampage.
The only fortunate thing is that, as Eun-ha said, this body is weak since it awakened as Lust but has never experienced truly dramatic sexual pleasure or used its powers.
Lust seemed to know this, and even had ambitions of fucking Eun-ha. But when it rashly provoked Eun-ha about sleeping with other men without being prepared, it got beaten up terribly.
Though still weak, a Sin alone is strong enough to fight an S-Rank Hunter, but Eun-ha beat up Lust like a dog.
Thanks to that, I was finally able to regain my senses while getting hit by Eun-ha.
But Eun-ha's goal was different.
Eun-ha intended to merge me and Lust, which had been separate, into one. She was trying to make me into the Sin of Lust.
I suppose there's not much point in doing anything else now that the Constellation has fallen too. But I still couldn't give up, so I desperately tried to hold onto "myself."
I never imagined I would end up having my body developed by Eun-ha.
But part of me could feel it happening.
Especially whenever she hit my lower abdomen, the tingling, trembling sensation inside was driving me crazy, staining my heart as a female.
No, this wasn't just being a woman. Getting turned on from being hit - I was nothing more or less than a bitch in heat corrupted by lust.
I shouldn't accept this. I thought that to myself, but my body was rejoicing in being hit.
However, something felt unsatisfying.
Besides me not accepting it myself, this feeling of being blocked somewhere. This resistance that kept occurring because I kept rejecting being Lust.
If I accept this, I won't be able to save the world. Thinking that, I tried my best to endure, but I started crumbling at Yoo Eun-ha's words.
"Right. That's enough. Now you need to find your own pleasure too."
Your pleasure? No. I barely managed to restore that ruined world. I have to do it. But something inside me was screaming violently to listen to Eun-ha's words.
Just accept it already?
You're a woman now anyway.
Getting nailed by a dick would be kinda meh, but I don't mind if it's Lady Eun-ha♥
I'm you too. Stop suffering already?
You think you're the only one who can save the world? Only the Divine Sword can save it? No. Leave it to Eun-ha.
Lust tries to persuade me. Please just accept it.
My will grew weaker too. The uterus in my lower abdomen proved I was a woman, and the fact that I felt pleasure whenever Eun-ha touched me meant my body had already accepted her as its owner.
I couldn't take it anymore.
Honestly, I had tried hard too. Before regression, I thought I would protect the world while loving the women I cared about, so this time I gave up everything and decided to protect only the world.
But if things turned out like this, maybe I should just leave everything to Eun-ha.
With her Evil Dragon power, wouldn't it somehow be possible?
"Is it really okay?"
I found myself saying that without realizing.
"So now you become a female who becomes a slave following someone more reliable. Be honest - your form is female. Don't be ashamed that you were male, just be honest. There are plenty of women like you, so it's not strange."
My lower abdomen trembled with each of Eun-ha's words.
My uterus is throbbing. A woman's genitals were made to match a man's, but mine had been developed to match Eun-ha, another woman.
Even scissoring felt so good.
"Hnngh?"
"What, suddenly shaking your hips?"
I don't know. I'm trembling so much right now. The trembling in my lower abdomen feels sweetly good. My legs are shaking.
Little by little. Reaching climax with an exquisitely trembling sensation.
"M-my uterus is trembling below. Nngh. Haah."
"Now, let go of your reason there. Comfortably now. Become my woman. Not a protagonist but a heroine, a bitch who just acts coy by my side."
Ah, I can't take it anymore. This is impossible now.
When my chest trembles at being told to become her woman, when my uterus trembles, this is unbearable.
That's how it was. Now I don't have to shoulder heavy burdens alone anymore. Now I don't have to be Divine Sword user Choi Si-woo, but can live as a Sin, becoming Eun-ha's woman and submitting to the pleasure she gives me, dedicating my body and heart to her.
Just like how a woman dedicates her body and heart to the man she loves.
To me, Eun-ha isn't just an ordinary woman.
She's no different from a dominant male who has conquered Choi Si-woo as a woman in body and mind.
I couldn't hold back anymore.
Yoo Eun-ha told me not to be a Divine Sword user or hero, but to live as her woman. And to become Lust for her.
Then I should accept it. I should listen when my owner tells me to.
I decided to accept everything.
I am not a Divine Sword user.
I am Choi Si-woo, the Sin of Lust.
At that moment, Lust that had been waiting for me to fall began clinging to me.
"I can't resist when you say that much♥"
Should have done this earlier, it's good for both of us.
The male Choi Si-woo was crushed to powder by Sin and a new female Choi Si-woo, a Choi Si-woo who accepted Sin, was created.
The moment my insides were completely stained by Lust.
The pleasure and climax I had been holding back began rushing in.
When I let go of reason's thread, the world looked different.
Thump thump thump thump
The mighty Demonic Power that had been spreading outside began overturning my body. I can feel every cell in my body changing.
Even a slight breeze makes my uterus tremble with climax as my body completely transforms.
"Hehk. Hehk hehk."
Pleasure I couldn't feel as a man. It was the same when I first got addicted to masturbation, but the previous pleasure was more incredible than ever.
Is this what becoming a Mutant feels like? Maybe it's even more so from becoming Lust. I could feel my human heart gradually being replaced by a Core.
I am corrupting just as Eun-ha wants.
Is this what it feels like to give up being human and dedicate body and mind for a woman you love?
My mind went completely blank. Just turning pure white as the world before my eyes looks new.
With a bursting sensation in my lower abdomen, something that wasn't urine spurted out with a whoosh.
"Heh. Hehehe. Hehe."
Ah, why did I hold back this feeling until now?
This tingling sensation of climax flowing through my whole body.
It's truly a new world after accepting becoming a Mutant.
Mutant transformation is heavily influenced by emotions and pleasure. That's why the ratio of female Hunters and Villains becoming Mutants is higher than males.
With this feeling, becoming a Mutant makes sense.
And Mutants submit to those stronger than them. And they crave affection. That's why there are Mutants who eat humans who share tender love.
Now that I've become a Sin, I understand.
This mighty power boiling inside. And Eun-ha who will dominate me with this power.
The changed me sees Eun-ha as someone I should love and crave.
Before such a person, I naturally knelt down and bowed.
"The Sin of Lust dedicates body and heart to my Queen♥"
* * *
For a moment I saw something scary.
The Demonic Power flowing on the floor became like sticky tentacles and started clinging to Choi Si-woo's body, wrapping around her like a suit. Then it overturned her face and changed frighteningly.
Her mouth split to her ears and was attractively lined with fangs, and Si-woo's face covered in sticky Demonic Power had a large red eye vertically split open on her forehead.
"But fuck, this is hot."
That latex-like suit revealed Si-woo's female body as is, but I held back from wanting to rub against it.
After a while, the latex-like transformed Demonic Power was completely absorbed into Si-woo's body and her face returned to its original form.
It seems to be a new ability gained from becoming Lust rather than using powers.
That ability is probably physical enhancement type. When Si-woo is about to lose fighting a strong opponent, it seems that truly Mutant-like form pops out as phase 2.
Those purple eyes with hearts popping make me want to lick them.
"The Sin of Lust dedicates body and heart to my Queen♥"
"Is Lust the main personality?"
Originally the Lust that went berserk earlier was Lust added to Si-woo, so this is probably normal.
When Lust mixed with the female who came to enjoy pleasure, even the slightly remaining male personality was completely stained, so this can now be called the completely corrupted Mutant heroine Si-woo.
"I like your lewd voice. But I don't like honorifics from heroines except during play."
"Okay."
Should I really fuck her?
"Want to have some sticky sex?"
"Yes♥"
Sticky Demonic Power dripped to the floor again and created a black space.
Outdoor sticky and thick Mutant sex. My uterus trembles with excitement.
"Does Demonic Power leak out like this when you're excited?"
"This change is all because of you Eun-ha. Take responsibility."
Acting like a woman who got irresponsibly pregnant despite having a face like a sex-crazed bitch. I can't resist this.
I gently stroked Si-woo's cheek.
"Of course. Who else would take a bitch like you if not me?"
Above all, I gained one of the Seven Deadly Sins in my embrace.
Since I made her mine, she'll be an even greater force when fighting other Sins.
Who will be the final boss? That's still a problem but. Divine Sword Si-woo will become strong again with the power of Sin.
Squelch squelch
When I touched her vagina, she who climaxed several times and became Lust was easily dripping wet.
To think that Divine Sword user would end up like this.
This bitch can no longer be called a Divine Sword.
Right. Since she's Lust, it makes sense.
"Your juices are flowing. To think latex play is possible. You're the ultimate female. I like it. Are you really okay? You'll be in big trouble if the Association finds out now."
"If Eun-ha likes it then that's enough♥"
Who would believe this is that Choi Si-woo?
"You cute bitch. Cover your body with Demonic Power."
That latex play from earlier suddenly appealed to me.
"Like this?"
"Don't cover your face. I want to lick those eyes."
"Even the inside of my pussy is covered?"
Even the inside of her vagina is completely covered.
What a perfect state! Si-woo, this bitch finally makes me horny.
"Haa·haa. Because my body is made that way."
"But I like that the erogenous zones still work?"
I started rolling her clitoris around in my mouth while pushing my fingers into her vagina.
Her clit is a decent size. Though it was a penis that became a vagina, the clit was a reasonable size. It was fun rolling it around with my tongue.
"Haah. Haaah. Hnng. Mmm."
"Your juices are white and strong. I was worried they'd be black."
I honestly kind of expected it. Because I'm an omnivorous Yong-yong.
"Even so, that's not... Hyeek!?"
Whoosh! Whoosh!
Her lewd juices sprayed all over my face.
"I'm your Queen but you spray all over my face? What a lewd bitch? I'll have to punish you with scissoring."
I spread Si-woo's legs and spread mine too, pressing together. Then I kept the dildo I had fucked her with earlier inserted in my pussy and slowly inserted it into her wet pussy while rubbing our clits together.
"Hyeeek!?"
"My dildo made from my scales is amazing right? Since Demonic Power is overflowing, it's like an aphrodisiac to Mutants."
Squelch squelch
While inserted together, I rubbed our clits and pressed the good spots inside our vaginas. Wet juices flowed freely as we rubbed, making lewd liquid sounds.
After rubbing clits, this time I pressed closer and rubbed our nipples together.
A truly high difficulty position with two pussies and breasts pressed together.
This is a unique position only I can do.
"Haah. Haaah. Hnng. I'm g-gonna cum! Mmph. Mmmmph!"
And I didn't hold back on kisses either.
The kiss between females with tongues intertwining became even more intense from Si-woo's heat.
And that kiss must have felt good because Si-woo's body trembled.
More precisely her ass. I could feel her vagina trembling through mine.
Whoosh! Whoosh!
I came together with Si-woo at her climax.
"Haaah. Haaahn. Haaah♥"
"Hnng. Hnnngh. Hnnngh♥"
With our pussies soaked in each other's juices, Si-woo and I clung together for a while, finishing with a kiss as we felt the afterglow.
"You sprayed a lot. Hm?"
A third eye appeared on Si-woo's forehead.
Does it come out when immersed in climax's afterglow? Or does it have some other ability?
Whatever it is, omnivorous Yong-yong's uterus trembles with arousal at every little thing like that. I wanted to eat Seo Ji-yeon first, but this is quite satisfying.
"But what will you do now? Lust can't get stronger without sex?"
"My power is a bit different."
"What is it?"
Could it be that it's not ordinary Lust?
"I can create Mutants under me. Just them having sex gives me power."
"Is it because you were originally a Divine Sword user that you got additional abilities?"
"Seems so."
The existing Sin's ability. No, perhaps her ability arose to prevent NTR because of me.
"How admirable. You were born to scissor with me after all. But are you really okay? You have to protect not just the world but humans too? How do you feel about making them your subordinates?"
"Until recently I wielded the Divine Sword, but now corrupting people gets me so excited I can't stand it♥"
The original work's protagonist has now completely fallen and come to enjoy corrupting people.
Why is watching people fall so enjoyable? Especially since Si-woo is the protagonist. Thinking about corrupting the protagonist makes me throb down there again.
"I like it. So? Where will you get your personnel?"
"There's the Academy right? I'll turn all the female students into Mutants."
Ah, I'm aroused again.
"Should we rub some more?"
"Yes♥"
We rubbed many more times after that.
Si-woo who became Lust can be a bit proud.
She made me squirt 7 times after all. Moreover, the climax's afterglow didn't fade for a while so my uterus kept trembling.
"Will Choi Shia move during the day and you at night?"
"If that's what you want, I'll do it."
At Si-woo's words of following my wishes, I kissed her lips.
Actually if the Constellation's personality was integrated into Si-woo too that would be ideal, but the Constellation side is still stronger so it's impossible.
At least they need to be equal in rank. Lust and male Si-woo could merge since they were internal division, but the Constellation is a completely separate existence.
In the end, one thing is clear - Si-woo needs to become that much stronger.
And I.
"Kyueet."
"No, this is far from Song-do. Why are you here?"
Should prepare to eat snake soup.
* * *