6. I Snap Out of It and I'm Pounding Sia's Massive Ass From Behind
She really is a wicked little slime. Does she even realize what it does to my sanity when she acts like that using Sia's body? "Want to mate?" She asks it with a completely expressionless face, provoking me further. That was the moment my reins snapped for good.
Squish♡ squish♡ squish♡ squish♡
"Hnngh! Hnngh!"

When I came back to my senses, I had Sia bent face-down and was burying my cock into that ass, fat enough to burst at any second. Every time I slammed my hips against her, flesh smacked against flesh with obscene claps, and that creamy, pale rump was beaten out of shape again and again by my thrusts. My brain was melting from the pleasure.
"Hah! Squeeze that pussy tighter for me." "Aaahn… yes. I'll squeeze my pussy."
That's our good girl, Lime♡ Tight♡ tooighteeer……♡
Lime's pussy-grip, delivered through Sia's body, was trying to milk a load out of my cock…!
As if to prove my brain wasn't the only thing melting, Sia's pussy was already a drenched, soaking mess. I couldn't tell if that wetness was Lime's doing or not… but every thrust felt softer than the last, the whole thing melted down into a rich, gooey mess. You simply cannot resist stabbing a cock into a pussy that melted this far. Schlop♡ schlop♡ schlop♡ schlop♡
"Ohh…! M-master, I love that." "This? You like this?" "Mm… your hard cock keeps hitting me deep inside… oh… I'm coming."
Lime shuddered through Sia's body as she came, clutching the armrest of the chair so hard it creaked. And even in the throes of climax, her face stayed perfectly blank. Her body orgasming while her face showed nothing at all — that contrast, somehow, only made it hotter. A female's body is honest… something like that?
Lime apparently loved getting it drilled deep in her pussy. "More… pound me more. This female's body still wants cock." Demanding a proper pounding, she pushed her ass back toward me with a slow, obscene roll. And it wasn't just offering herself up, either. Slap♡ slap♡ slap♡ slap♡ slap♡
She used Sia's enormous royal ass to grind hard against my waist. Thanks to that, my cock plunged even deeper all at once, my glans stabbing greedily up against the entrance of her womb. Squish♡ squish♡ squish♡ squish♡
"Ahn, ahn. Hnn-ahhn…"
She'd told me slimes were used to stimulation, but apparently not this kind — she let out such pretty moans in Sia's lovely voice. Ah, this godlike sense of superiority… Any man on earth would pray just for the chance to knead this huge ass once — and here I was, not only groping it freely but stuffing it full of my hard, throbbing cock whenever I pleased♡♡ Just like this… just like this…!
Chap♡ chap♡ chap♡ chap♡ chap♡
"Nngh……♡"
Devouring Sia's pussy with my utterly perverted hip work was something only I could do. A pussy hole made for me and me alone… I drove my cock in to the very root, deep into Sia's pussy — a place no other male would ever be allowed to touch. Schlooorp♡
"Nnn, nnnh… I love you, Master. I love that."
Lime, feeling how good my cock was, busied herself fawning over me with Sia's ass. As if offering gratitude to the male who made her pussy feel so good, she milked me with every ounce of a female's finest courtesy. I want to live the rest of my life buried inside this pussy… Part of me even considered telling Lime to stay in Sia's body forever. But that would be far too cruel to Sia herself — sneaking secret pussy sex is already bad enough, but erasing her whole life on top of it would make me actual human garbage. Sure, doing this much doggystyle already puts me somewhere in the human-garbage range… but I could never, ever go back to a life without sex with Sia.
"Lime, give me your mouth. I'll feed you my spit." "Ahn… Master's spit. I want your spit…♡"
While I kept pounding her from behind, I offered her my mouth, and Lime eagerly, greedily sucked at it. Sia's plump tongue licked every corner of my mouth. Every time she swallowed my spit, she gulped it down with a delighted little smile. Ah, my cock is seriously, unbelievably hard♡
Squish♡ squish♡ squish♡ squish♡
Deep, messy tongue-kissing with Sia made it impossible to stop my hips. Slamming my balls against her as I smacked that pussy with everything I had, I ravaged it with my aching cock. Thrust♡ thrust♡ thrust♡ thrust♡
And every time, Sia's expressionless face would let out a long, wet squelch of pussy juice. Watching that, I couldn't hold back anymore…
"Nnh… I'm about to come!" "Yes, come. Come inside my pussy as much as you want, Master."
Hearing those words — *come inside my pussy* — in Sia's voice hit me like a critical hit. Even if I'd been planning to pull out, after hearing that, any man would come inside and take full responsibility for it.
"Ngh, taking it…!"
My body completely overlapped with Sia's, cock locked deep in her pussy— Byurrrt♡ byurt♡ byurrrrrrt♡
"Nnn…♡"
I came inside her, responsibility be damned. A massive load of cum — the kind that would impregnate any fertile woman without fail — flooded her pussy to the brim. But fortunately, Lime absorbed my semen inside her body into her own, so there was zero chance of pregnancy no matter how much I pumped into her. A contraceptive better than any condom.
Byurt♡ byurt♡
Thanks to that, I could keep coming inside her with total peace of mind. "Ahh♡ it's so delicious. Master's cum is the best… the absolute best." Her blissful pussy clenched down around me even tighter. The me from my first time with Sia might have made some pathetic little noise — but this wasn't the first time, this was the glorious 'second' time. Or more, if you're counting.
Chap♡ chap♡ chap♡ chap♡
"Oh, oh… ohhh…" "Take it all. I'll give you every last drop." "Mmm…♡ Master's amazing♡"
Keeping my hips pressed tight against hers, I stirred her pussy gently, milked out every remaining drop inside it, and Lime savored my cum in Sia's pussy for a long while, sighing happily through her nose.
And with that, I'd emptied myself completely.

"......"
Sia, drenched in sweat from our violent session. Her ass still twitching from her orgasm, Lime looked at me with those emotionless eyes that somehow still brimmed with affection. That satisfaction of having thoroughly pleased a female made my lower body tingle all over— and before I knew it, my cock was hard again, so fast I wondered if pulling out even once had been a mistake. I was about to plunge straight into round two when… "Oh." Wait… I think there was something I needed to ask Lime… Oh, right. I was going to ask how Sia knew my name. The second she asked to mate in Sia's body, I'd lost my mind and started pounding away, and it completely slipped my mind.
"Lime." "Yes…?" "Earlier — how did Sia know my name? You said you could make it so she wouldn't remember anything."
"Ah, that……"
At my words, Lime looked like she'd been caught.
"I was so happy she learned your name… I forgot to erase it from this female's head. I'm sorry." "N-no, you don't have to apologize."
Lime's face fell — and Sia's face, mirroring her, fell right along with it. Watching a beautiful woman sulk like that made my chest ache just looking at her.
"Should I erase it now…?" "No, it's fine. Nothing bad came of it." "Okay."
And thanks to that little slip, Sia and I had a proper name exchange. Lime, you truly are the best windfall a man could ask for!
"Come here, hug me." "Yes. I love Master's hugs."
I wrapped my arms around Sia's body and squeezed her tight, again and again, pouring affection into every embrace. The soft warmth of a woman's skin that made me happy just to hold. The me from a few days ago never knew this existed…? I've lost half my life — no, all of it. And so Lime and I pressed our bodies together like a pair of lovers, sharing each other's warmth.
Squish♡
"Ohhh…"
I ambushed her, stabbing my cock back into her pussy without warning. The instant the caught-off-guard Lime let out a lewd moan and arched her neck back, I started fucking her hard. Squish♡ squish♡ squish♡ squish♡
"Ah, ah, aaahn, aaaahn."
Round two began immediately, my hard cock plunging into her without mercy. Only after fucking her even longer and harder than the first day did I finally send Sia home.
***
From that day on, Sia and I — or rather, Sia's body and I — had sex at every possible opportunity. Completely addicted to sex with Sia, I had the slime steal her body away again and again.
Squish♡ squish♡ squish♡ squish♡
"Master. You're getting. Ohh… ohh…♡ better at mating with females." "We've already done it how many times? Of course I'd improve! Take this! Present your pussy!"
Sex with Sia was becoming second nature to me. At this point, I had every one of her weak spots mapped out. Granted, that was only possible because Lime told me everything without hiding a thing.
But even with all this sex at every opportunity, nothing ever went wrong. You'd think Sia might notice something off after losing chunks of her memory over and over.
"Oh, welcome, Seojun!" "Hello."
She was as bright and cheerful as always, as if nothing in the world was wrong. The slime must be doing something, right? I had no way of knowing, so all I could do was assume it would be fine.
But setting that aside — whether it was the effect of her body being stolen or just that I saw her so often — lately I could feel myself getting closer to Sia in a way that would've been unimaginable before.
"Cigarettes again today?" "No… just came to grab some snacks." "Hmm… are you sure it's the snacks? You didn't come to see me?" "Wha—……" "Pff… just kidding. You really are fun to tease, Seojun."
Flirty little jokes, the light brush of her hand tapping against my body. I could clearly feel the way Sia treated me changing, little by little. Ah, I'm happy. Could my life possibly get any happier than this?
So the next day, I was about to head out to the convenience store where Sia would be when— Hm, that's a lot of trash? I suddenly realized I needed to deal with the piles of garbage that had built up before I knew it. The apartment was pretty dirty too. I'd been so obsessed with sex with Sia that I'd let the place go to complete ruin. Today, cleaning it is. I'd been at it plenty hard lately, so I decided one day of abstinence wouldn't kill me, and started cleaning my room.
"Lime, come here." "Kyuut!" "Let's take out the recycling and get you a little walk too."
I gathered up the piled garbage in my arms and headed for the villa's recycling station. Lime, apparently delighted to be out walking with me, sang a soft little "kyuut kyuut♪" from inside my arms.
And the moment we arrived at the recycling station—
"Oh! Hello, ma'am." "Oh, hello there~"
I ran into the building owner, who had come out for her own recycling, same as me. Today, once again, the flawless Dongtan Milf Look. Her gorgeous curves, those stunning lines, were so strikingly eye-catching that I swallowed without thinking.
"You came out to recycle? I was just doing mine, so let me give you a hand." "You really don't have to…" "I want to help. And I still feel bad about making things awkward the other day…"
She did see my cock, practically laid out on display… Remembering that moment, the building owner's cheeks flushed a little as she began helping me sort the recycling.
Clatter clatter— "Mmm… this goes here." Boing— boooinng—
Every time she bent slightly at the waist to sort the garbage, that enormous chest put on a spectacular bouncing display. No matter how hard I tried not to look, my eyes kept drifting over on their own.
And then—

"Ah!"
The chest of her top caught on a nail jutting out from the recycling shed. Even though it snagged for just a moment, the building owner's bra was exposed. A mature, elegant black set — just slightly on the lewd side. And revealed like that, her breasts looked even more enormous. She quickly freed her caught top and straightened herself, but her face had gone red to the ears as she gave an embarrassed little laugh.
"I-I can't believe I showed something so indecent to a young man. I'm sorry, an old lady like me…" "N-no, you have nothing to apologize for. And honestly, you're more like an older sister than a ma'am."
"Oh my, oh my. An older sister? Do you have any idea how old I am…"
She didn't seem to mind at all — in fact, she looked quite pleased to be called that.
"Come to think of it… what's your name? We've run into each other quite a few times now, and we've never properly introduced ourselves…" "Ah, I'm Kang Seojun." "Seojun… what a handsome name. I'm Ju Hari."
Hari noona…
"We don't seem that far apart in age… would it be alright if I called you noona?" She seemed to like being called that, so I worked up my courage.
"It might make me sound a little shameless… but if you want to call me that, Seojun, I don't mind." "Hari noona." "Mm… that's a little embarrassing."
Even as she said it, I could see the corners of her mouth creeping upward, bit by bit.
"…All right, Seojun. Let's say hello again next time we meet." "Oh, yes. Take care, noona!"
Hari noona waved brightly at me as she headed in after helping me with my recycling. So glad I did the recycling today… my eyes have been truly blessed. I never dreamed I'd get to see Hari noona's exposed chest… and today's material was more than enough to work with tonight.
Recycling done, I turned to head back home when— …Where did Lime go? The Lime who had been squishing around in my arms just moments ago had vanished in the blink of an eye. In the brief moment my eyes had drifted to Hari noona's chest, she'd disappeared without a trace. I looked around, craning my neck, searching for her. Gone. Not so much as a wisp of her anywhere near the recycling station.
Tap tap tap—
Wondering if maybe she'd headed home ahead of me, I was hurrying up the stairs when—
"Oh… Hari noona?"
Right there at the foot of the stairs, I ran smack into Hari noona — the very woman I'd parted ways with moments ago.