Female Pack Leader (4)

Han Jina and Han Seona said they wanted to watch me have sex with Mina directly, while Mina herself was completely out of it due to her heat cycle patterns.

But it was already deep into the early morning hours, so taking her somewhere to relieve her urges was practically impossible. Even doing it in the ‍‍‌‌⁠​​⁠‌​​‍​​‍​‌​⁠‍‌‍⁠⁠‌⁠‌‍‌‍‌‌‌‍⁠​‌​‌​‌‍‌‌‌⁠‍​​‌‍⁠‌‌⁠⁠bathroom with just a door between us would be as meaningless as Seona had pointed out. Sure, if she could hold back her moans and focus purely on the sensations, it might work somehow.

"Taekyung! Hurry up and slam that cock deep inside meee!"

...But there was no way Mina in this state could control her own moans.

In the end, for today only—and by a 2-to-1 vote— we'd settled on showing the twins our sex. For the record, beasts don't get a vote.

"Turn on the light. Since we're doing this, I'll give you a proper show."

The moment I said that, Han Jina bolted up like a shot and flicked on the light in the tiny room. She plopped down right next to Han Seona, both of them settling on the left side of me and Mina's bodies.

"Ask anything you're curious about. I might not answer everything, though."

"Y-Yeah!"

"Understood."

Once I'd confirmed the twins nodding, I immediately got ready for sex with Mina. Not that there was much prep needed when it came to just shoving my cock inside her. We'd taken breaks along the way, but this was already our fourth round in this heat cycle alone. The futon for our lovemaking was long since laid out, and both Mina and I were already naked—no clothes to strip off.

Showing the twins would just involve demonstrating how I teased her, how I satisfied her lust, and how I tamed Han Mina. Especially for this ball-busting friend of mine, I'd include a bit of punishment to expose some humiliating sides to the twins. It'd serve as a warning that losing control to instincts during heat could leave them with an indelible black mark on their history, just like their big sister.

I lay down next to the prone Mina on the floor and slowly brought my face over hers. The instant my lips approached, her mouth instinctively parted and met mine in a sloppy overlap. With her growing familiarity with kissing and her eager attitude, the room soon filled with the lewd sounds of our tongues intertwining.

Churp. Churp.

"Hahp, hngh…"

Churrp, chahp.

"Nghm, hngh, haaahngh…"

As the nonstop wet sounds spread, interspersed with Mina's occasional moans, my right hand had already reached between her thighs.

"Hnngh…!!"

The moment my fingers neared her clit, her whole body arched taut, unleashing an instinctive moan. I plunged my index and middle fingers straight into her pink slit. Then I wiggled them side to side, back and forth, stimulating her inner walls.

Squelch. Squelch.

"Hnngh, hngh, hngh…!!"

Truth be told, I could've skipped the fingering foreplay and just thrust in—no issues there. Her body had been self-heating for ages, primed and ready. But we went through the motions because this wasn't just about relieving Mina's heat; it was also teaching the twins what sex entailed. Otherwise, they might misunderstand me as some brute who skips foreplay and goes straight for the cock.

With kisses up top and my fingers below strongly teasing her depths, Mina hit a light climax from just that.

"Hnnnngh…!!"

Right after her peak, the body she'd half-draped over me for more kissing collapsed backward. Exhausted from multiple orgasms today, she started breathing steadily on my chest the moment she came down.

"Haa, haa…."

As I let her catch her breath before the next phase, a question flew from Jina's side first.

"Um, Taekyung oppa…?"

"Yeah, Jina?"

"I-I've got a question…."

"Go ahead."

"Is… kissing something you do when you take someone's first time too?"

She looked super tense, like it was a big deal.

"Yeah, it is."

"F-For real?"

"If anything, I don't get why you'd think sex skips kissing. Of course it's included."

"O-Of course… Even first kisses are… of course…."

Jina's flustered, excited face over just a kiss was adorable, so I teased her with an addition.

"If you want, I can kiss more than just lips—anywhere else too."

"O-Other places?! L-Like where?!"

"Figure it out yourself."

No matter what she guessed, every spot would be right. Nipples, clit, inside her pussy—anywhere they wanted, I'd shower with kisses.

"Other places… What other places…?"

I left Jina to her quiet pondering and refocused on Mina draped over me.

"Haa, ngh, nghht…."

She seemed a bit more lucid after that orgasm. Of course, even if she snapped out of it now, sex was non-negotiable at this point.

I lifted her body slightly—still not fully recovered—and positioned her to impale herself on me from above.

"Hnnght…?!"

The second her body sank onto my rigid cock, she moaned and collapsed onto me again. I pressed her ass down with both hands, forcing her to swallow as much as possible. Her tight pussy clamped my entire shaft, sticky fluids softly enveloping every inch.

How many times had I pounded this hole today alone? About three centimeters stuck out, ‍‍‌‌⁠​​⁠‌​​‍​​‍​‌​⁠‍‌‍⁠⁠‌⁠‌‍‌‍‌‌‌‍⁠​‌​‌​‌‍‌‌‌⁠‍​​‌‍⁠‌‌⁠⁠unable to fit fully. Seona's second question followed.

"Oppa, may I ask something?"

Mina twitched, reacting to Seona's voice while buried on me, looking flustered. A quick glance showed she hadn't fully grasped the situation.

"Sure, Seona."

"Is there a reason you don't push your cock all the way into unnie's body?"

"W-Wait, Sung Taekyung. Why's Han Seona's voice suddenly…."

"Nothing special. Your sister's pussy's too tight to take my whole thing."

"A size that won't fully fit inside her pussy…."

I explained to the wide-eyed, murmuring Seona, while Mina—finally noticing her sisters' gazes and presences—tried to brush it off.

"Of course, it doesn't hinder sex even if it doesn't all fit. A guy's sensitive spots ‍‍‌‌⁠​​⁠‌​​‍​​‍​‌​⁠‍‌‍⁠⁠‌⁠‌‍‌‍‌‌‌‍⁠​‌​‌​‌‍‌‌‌⁠‍​​‌‍⁠‌‌⁠⁠are mostly at the tip; the base has almost none. So if mine doesn't fully go in next time, no need to force it."

"…Understood, oppa."

As Seona steeled herself with that resolved look, a question came from the big sis this time—not Jina, but Mina herself.

"H-Hey, Sung Taekyung!"

"What, Mina?"

"W-What's this situation? Why are Jina and Seona watching us fuck? Is this a dream? Huh?"

Dream? What a big dreamer.

"This is all because of your heat cycle. No room for complaints."

"W-What do you, hnght?!"

I bucked my hips up once, and she answered from above with a moan.

"Just focus on the sex like usual."

"W-What're you, hnght, haa, hnnght?!"

I grabbed her bouncing body with both hands and slammed my cock deep inside several times.

"S-Stop it, y-you idiot…! J-Jina and, hnght, S-Seona are, watching, ngh, ugh…!!"

That's because you caused this show in the first place. To educate the complaining Mina—who was venting at innocent me—I decided to expose even more embarrassing sides to the twins.

Squish.

"Hiiiing?!"

One hand gripping her ass slipped a finger into her anus, drawing a panicked moan from Mina.

"E-Even there…?"

"To think big sis has such a kink too…."

The twins murmured, ‍‍‌‌⁠​​⁠‌​​‍​​‍​‌​⁠‍‌‍⁠⁠‌⁠‌‍‌‍‌‌‌‍⁠​‌​‌​‌‍‌‌‌⁠‍​​‌‍⁠‌‌⁠⁠misunderstanding that this anal fingering was Mina's hobby in this position.

"W-What the fuck, you bastard…!!"

"What else? We have to show the twins how we usually fuck."

"D-Don't say it out loud…! Pull your cock out, you moron…!!"

"And since we're showing, we gotta show everything. Right?"

"No need to show this, hyaaak?!"

As Mina tried to rise off me, I twisted the finger in her rectum half a turn. She collapsed back down with a moan, her posture crumbling.

"Hnnniiing?!"

Her own weight drove my cock even deeper, naturally. With her resistance broken, I targeted her special sensitive spot in her anus with strong stimulation.

"Hnyaaaah!!"

Against her will, Mina's ears and tail popped out as she moaned again.

"Haa, haa, y-you… I won't let you get away with this…."

What're you gonna do if you don't? Ignoring her cute, toothless threat, I thrust into her pussy a few more times. Her venomous glare melted instantly into a female-in-heat expression. And now my own male breeding instincts were kicking in.

Before cumming, I called her name and buried deep inside.

"Gonna cum inside, Mina!"

"Hnnnngh?!?!"

The orgasmic rush from my tip pulsed through me, my cock throbbing repeatedly to fill her up. As I came, Mina arched her back like a bow in her own climax, collapsing onto me fully spent by the end.

"Haa, you… you're so dead later…."

Mina mumbled complaints on my chest before drifting off to sleep. The twins, who'd watched it all, shared their reactions.

"C-Calling her name right before cumming… so romantic…."

"A cock even big sis can't resist… Wonder what it'd feel like inside…."

...Who knew one heat relief visit would turn into this mess. Next time, we're definitely doing it outside.