Swapping (Part 2)
Thud.
Suddenly the tight walls around my cock tightened like a vice, drawing inward in a rhythmic pulse. I snapped back to awareness and looked down.
My girlfriend Nadia’s face came into view.
She sat on the edge of the bed, cheeks flushed with embarrassment, her gaze locked helplessly on the women entangled in each other right beside us.
“Ha… ha…”
Her soft, ragged breaths slipped between her slightly parted pink lips.
“…”
Even though we were physically joined, an inexplicable sense of alienation washed over me.
Thump-thump. Thump-thump.
My heart raced faster, and primal instinct rang an alarm.
Overwhelmed by the situation, I thrust harder into Nadia, desperate to pull her attention back to me.
Chop-chop-chop-chop-chop!
“Nngh… ah… ♡ Dorn… ♡”
Nadia started moaning cutely, voice breaking as she focused on me again.
“Haah… haa… ♡”
Her sweet little whimpers brushed against my ears.
Her slim legs wrapped around my waist as she prepared to sink into the slick, sweet rhythm of lovemaking.
Slap! Slap! Slap!
The wet, fleshy thighs and plump buttocks of the two women collided loudly, pulling my focus sideways.
Slap! Slap! Slap! Slap!
I fought to keep my eyes on Nadia, but then…
“Ah… aah… nngh… ♡”
Thud.
“…!”
The cock buried deep inside Nadia twitched violently at Yuli’s lewd moans.
Nadia and I both turned our heads at the same moment, unable to resist.
Chop! Chop! Chop! Chop! Chop!
“O-oh… ♡ clothes… ♡ clothes… ♡ clothes… ♡”
Yuli was panting desperately under Rouge’s relentless assault, on the verge of passing out.
And finally…
“Khh… clothes…! Ohooh… ♡♡!!”
Splash!
A torrent of lewd fluids gushed from Yuli’s pussy around the dildo, soaking the sheets.
Yuli arched her back, white ass quivering in overwhelming pleasure.
I couldn’t tear my eyes away.
Watching the girl who had teased me with every filthy trick when Nadia wasn’t looking finally cum so gloriously with a simple dildo… something twisted deep inside my chest.
Ruuuul…!!
At the same moment, my cock inside Nadia erupted, flooding her with thick ropes of cum.
“A…?”
Even though the volume was considerable, the emptiness of the release left Nadia staring at me with wide, disappointed eyes.
For a split second her expression flickered with clear dissatisfaction.
Felt to me like my manhood was shrinking away in shame. I lowered my head, unable to face her.
“…Sorry.”
My meek apology only made Nadia shake her head gently.
“Mmm… no, it’s okay.”
She stroked my hair for a moment, then peeled off the condom and cleaned me tenderly.
Her touch was so caring, yet the unquenched hunger still burned in her flushed cheeks.
In contrast…
Smack!
“Here, Yuli. Since you started it, you have to clean it properly, right?”
Rouge spanked Yuli’s jiggling ass and held the glistening dildo right in front of her face.
“Nngh… ♡”
Yuli’s hazy eyes blinked, then she nodded obediently.
She opened her mouth without hesitation and began licking the sticky residue off the dildo.
“Mmmph— chruup… ♡ chuu… chubob… chuu… ♡”
The sight of my girlfriend sucking and devouring the dildo with such devoted, almost shameless enthusiasm made my cock harden again despite everything.
Determined to make Nadia feel good this time, I slid back inside her.
Chop-
“Haaang ♡”
The leftover sticky juices from before welcomed me eagerly.
Just as we started the second round, Rouge pushed the cum-smeared dildo back into Yuli’s pussy and rubbed it roughly.
But Yuli immediately protested.
“Sister… I just came so much earlier… it’s really sensitive ri— now—”
Puuk!
“Nnghoo— ♡♡?!”
Rouge completely ignored her girlfriend’s protest and slammed the thick dildo deep inside again.
Shiver…!!
Yuli jolted like a live fish, her back already covered in goosebumps.
Rouge ran a finger down the deep curve of her spine and spoke in a teasing, happy voice.
“There you go, Yuli. Since you’re so sensitive, you’ll feel everything ♡”
She gripped Yuli’s waist tightly and began thrusting with even more force.
Slap! Slap! Slap! Slap! Slap!
“Clothes, clothes, clothes, clothes, clothes ♡”
Just the sound of it told me everything.
Yuli was feeling far more intense than the times she had sex with me behind Nadia’s back.
“…”
A strange mix of jealousy and emptiness rose in my chest.
But what truly disturbed me was the incomprehensible excitement that lingered beneath it all.
In the middle of my confusion, Nadia’s pussy around my cock started twitching again.
Clut!
I usually lasted a while after cumming once, but today I couldn’t hold back for even a second.
Every time I saw Yuli being completely dominated by Rouge, my excitement and orgasm swelled uncontrollably.
Chop… chop…
Ruuuul…
Yet another empty, short-lived orgasm.
“Aah…”
Nadia looked up at me with a heavy sigh of disappointment.
I couldn’t meet her eyes, so I turned my face away.
“Sorry… again…”
Perhaps because my defeated appearance looked too pitiful, Nadia forced a smile, wiping away her own disappointment.
“Ah, no… it’s fine. It could happen.”
Even considering that demons had bodies far tougher than humans, I could still cum up to five times a day.
But after the third time, it took more time to recover.
Guess I have no choice.
We took a short break while my cock regained its strength.
Nadia and I sat awkwardly on the bed, stealing glances at each other.
Then we naturally began watching Rouge and Yuli fuck again.
Slap! Slap! Slap! Slap! Slap! Slap!
Rouge kept thrusting as if she had forgotten how to stop.
Yuli’s body, taking the brutal assault, rocked like a ship caught in a storm.
At some point her moans grew quieter… until her face was buried deep in the pillow, crying out helplessly.
Ul-cuk…!!
Soon after, another massive gush of fluids soaked the sheets from Yuli’s pussy.
She came so much earlier… and now this again…
I wondered how good sex with Rouge must have been to make her cum like that.
Feeling another wave of defeat, I unconsciously gripped the sheets tight.
Rouge eventually pulled out of the unconscious Yuli and let her body slump onto the mattress.
The long dildo slowly slid out of her soaked pussy.
A thick silence fell over the room that had been filled with moans and the creaking of the bed just moments ago.
I slowly looked around the quiet space.
Yuli lay motionless, eyes closed in an exhausted, blissful smile.
Rouge watched her with a mix of affection and lingering lust.
Nadia beside us stared at the dildo now free from Yuli’s pussy with an almost feverish gaze.
Suddenly, an inexplicable impulse seized me.
“Nadia… do you… maybe… have any interest in women?”
“…What?”
Nadia startled and turned toward me, her brown eyes wide with shock.
“I just happened to see you both watching so closely.”
I muttered it as casually as possible, though a strange tension coiled in my stomach.
“It’s just… and you were watching too…”
Nadia tried to explain, sounding flustered and a little guilty.
Just then, Rouge walked over toward us.
“What are you two talking about?”
I hesitated for a second before answering.
“…It seems Nadia is quite interested in senior’s magic tools.”
“N-no, that’s not it at all!”
“Calm down, Nadia. Dorn was just joking.”
Rouge, who had been soothing Nadia, gave her a knowing smile and added.
“But if you really are curious… I don’t think it would be bad to try it once.”
“Eh…?”
Nadia’s eyes filled with deep confusion when Rouge suggested it herself.
She looked at me for help, but I simply replied.
“I’m fine, Nadia.”
“…You’re fine with it?”
Nadia’s fish-like lips flapped in surprise.
Of course I was nervous inside—my heart was hammering—but I tried to look completely calm on the surface.
…Why am I really doing this?
I couldn’t even understand or explain my own feelings.
I wanted Nadia to refuse the idea, yet I was also strangely curious about how she would react if she did try it with Rouge.
“But…”
Still hesitant, Nadia’s voice trembled.
Rouge held the thick dildo in her hand and said in a sweet, teasing tone.
“Huhu, you don’t have to worry. Dorn said he’s fine with it. Besides, this is just a toy.”
She tried to convince Nadia with a honeyed voice, but when the girl still hesitated, Rouge came up with another idea.
“It’s probably because I feel bad enjoying Dorn all by myself… so how about we swap partners and try it together?”
I understood exactly what she meant.
By swapping, she was giving Nadia a reason to feel less guilty for enjoying someone other than her boyfriend.
Still, it didn’t seem like a good idea to me.
Swapping meant I would be having sex with Yuli again…
Nadia would never agree to that.
After a short pause…
Click-click, Rouge chuckled. “I never thought it would turn out like this.”
“…”
I was lying in bed right next to Yuli.