19-124

EP.124 Baek Mina’s Sex Class 3 

Baek Mina picked up her clothes from the floor and put them on. 

“Well, you two keep having fun. I’m heading out.” 

“Huh? Noona, you’re leaving already? You barely got to eat any cum.” 

“I’m going to go work out.” 

“Really? …Well, okay. We can do it again next time.” 

Baek Mina grabbed the doorknob and looked back. She felt envious seeing Park Sora lying on the bed with a blissful expression. 

Her heart was a little hurt that her younger brother let her go so easily without insisting she stay. 

“Sigh…” 

Baek Mina let out a small sigh and left the room. 

As she stood there for a moment, Park Sora’s daughter Hanna came running up to her. 

“Unni!” 

Baek Mina smiled. It was hard to believe such a cute kid was born from a guy like Kim Hanseok. 

Thump thump thump! Hanna ran up and hugged Baek Mina’s leg. Baek Mina, uncharacteristically gentle, picked Hanna up into her arms. 

Her arms looked slim, but they were packed with real, dense muscle. Hanna giggled, feeling the sturdy support. 

“Unni, have you seen my mom?” 

“President Park? Hmm… I don’t think so?” 

“Hmm… Where did Mom go?” 

Sora pouted. Baek Mina patted her head. 

“Why? Is something wrong?” 

“We were supposed to play house in the yard… Mom’s mean!” 

“Really? She even forgot a promise with our cute Hanna… That’s bad, isn’t it?” 

“Don’t badmouth my mom!” 

‘This brat.’ 

Baek Mina almost let her true colors slip, but barely held back. 

“Then, do you want to do something even more fun with unni?” 

Hanna, who had been squirming to be put down, looked intrigued. 

“What is it?” 

“I noticed you like dolls.” 

“Yes! That’s right!” 

“Want to go shopping with unni?” 

“Shopping!” 

Hanna’s eyes sparkled. 

Baek Mina continued, as if she wasn’t done yet. 

“Last time, you were playing with that transforming car thing in my car…” 

“W-wait, really?” 

“Let’s take that friend and go to the department store. I wonder if they sell dolls there? I’m not sure… Anyway, I’ll buy you anything you want.” 

“Gulp… A-anything?” 

“Yep. And on the way home, we’ll eat something tasty without telling your mom. Is there anything you want to eat?” 

Hanna answered, looking dizzy. 

“Chocolate!” 

“Chocolate, huh…” 

Holding Hanna, Baek Mina went into the living room. She asked Francesca and Anna, who were sitting and watching TV together, 

“Hey, isn’t there a chocolate buffet somewhere? I think I heard it was in a department store.” 

Francesca replied, 

“Yes, that’s right.” 

She then added more information, as if she’d figured out the situation. 

“Also, I heard that department store has a pop-up store for the character ‘Tiny Ping’ that kids love these days.” 

“Oooh! Tiny Ping!” 

Hanna trembled with excitement, her shining eyes fixed on Baek Mina, full of longing. 

“Send me the location.” 

When Baek Mina said this, Francesca shook her head. 

“Why don’t we all go together? I’ll drive. Anna, would you like to come too?” 

“Sure! This time, I’m definitely buying those crotchless panties!” 

Hanna’s face melted with delight at the news of a shopping trip with the pretty older girls. 

“Transforming car… Tiny Ping… chocolate… pretty sisters…!” 

Mumbling, Hanna fainted. She was too young to handle the dopamine overdose. 

“Let’s go. We need to get this kid out before she barges into Jihan’s room.” 

“You were with President Park, right? It’s nice having more women around… but sometimes I feel left out.” 

“Today, we’re definitely finding those panties Anna mentioned. If we get them, we’ll be the stars tonight.” 

The women left the house together in harmony. Baek Mina glanced back at the house once more. 

“You really should be grateful to me.” 

There’s no other sister in the world who’d give up her little brother’s cock to her boyfriend’s girlfriend. She even removed this risk in advance. 

She resolved to make sure she’d be rewarded for this later, and left the house. 

** 

“Suck suck suck…♥ So tasty…♥” 

“Ah… Sora, it feels so good… ngh…” 

“Beeeh… Jihan, your glans is really sensitive… I’ll suck it all for you.” 

Sora was giving me a titjob and blowjob at the same time. 

As the top student in sex class, Sora was diligently putting everything she’d learned into practice. 

“I’ll bite the glans and suck, while rubbing your cock with my big tits.” 

Her lewd words gave me chills. 

Squelch squelch squelch 

Suck suck suck 

Ah, my whole cock was happy. Her mouth and tits were both top class. She was a student worth teaching. 

“I’m about to cum. This time, use your throat pussy too.” 

“Slurp… gulp… yes…” 

Sora’s soft lips gripped my cock and slid all the way to the base. 

The glans passed her uvula and reached a sticky, tight place. 

Sora remembered to swallow, squeezing my cock with her throat. 

While my cock, ready to cum, enjoyed her throat, I kneaded her breasts. 

The soft, heavy flesh squished in my hands. The sensation was amazing. 

“Ngh! I’m cumming!” 

I grabbed Sora’s head and pulled her in. I moved her in circles, her lips pressed to my pubic bone, my cock grinding in her sticky throat. 

Splat splat splat splat! 

My cum shot straight into Sora’s stomach. 

After a satisfying release, Sora lay back down on the bed. 

She pressed her hands together, gathering her lewd breasts in the middle, and lay neatly. 

Admiring her sexy silhouette, I grabbed her hips. Sora slowly spread her legs. 

Both her pussy and my cock were ready for sex. Without waiting, I thrust right in. 

“Aaang…♥” 

The first time was a rushed face-to-face, the second time Mina noona was there so we couldn’t get in the mood. Only on the third time did we finally have sweet, romantic sex as lovers. 

We pressed our bodies close, looked into each other’s eyes, and felt each other with our whole beings. 

Squelch squelch 

“Haa… ngh…♥” 

Sora’s slender hand kept running over my body. She stroked and pressed my arms, chest, and shoulder muscles, sometimes brushing my nipples and giving me goosebumps. 

The physical pleasure was great, but the emotional satisfaction was huge. 

“J-Jihan… hyaaang…♥…K-kiss me… ohh…♥” 

Sora’s pussy trembled. She wanted to share her orgasm with my kiss. 

As my face drew near, Sora tilted her head slightly. Like gears meshing, our lips fit perfectly. 

“Smooch smooch… lick lick♥” 

We kept our eyes open as we kissed. Her eyes were very different from when we first met. 

They held love, affection, hope and a little hesitation and fear. 

Somehow, I understood what she was feeling. Even as we loved each other now, her past experiences would become PTSD, making her constantly doubt me. 

What if I abandon her? What if I fall for another woman? Those kinds of worries. 

All I could do was prove myself as best I could. 

Actions matter more than words, and proving things through actions takes a long time. 

Luckily, I have as much time as any woman. 

I hoped that someday her eyes would be filled only with love, and I thrust my hips with all my heart. 

“Hngh… Jihan… your cock got even bigger… ohh♥” 

Sora whimpered, sticking out her tongue. The faster I moved my hips, the more beautifully her breasts bounced. 

Slap slap! Her round, circling breasts met in the middle with a clapping sound. 

I kept kneading her breasts as I thrust. 

“Sora, your pussy feels amazing! The more we have sex, the tighter it gets!” 

“Nghh… d-don’t say things like that…♥” 

At my lewd praise, Sora slapped my chest. 

“Really? Don’t say it? But when I praise your pussy, it squeezes even tighter.” 

“…Then, does your cock feel even better?” 

“Yeah, a lot.” 

Sora gave in with a resigned smile. 

“Keep praising my pussy…” 

“Sora, your pussy feels so good… I want to eat it every day. Every time it squeezes and chews my cock, it’s hard to hold back my cum.” 

Squeeze squeeze♥ 

Her pussy responded eagerly to every compliment. At this rate, she could compete with Mina noona’s pussy. 

I kept praising her as I thrust. 

“Oooooooooh……♥” 

With relentless, deep thrusts, Sora came. In that moment, her pussy truly became succubus-level. 

“Ugh… I’m cumming!” 

Splat splat splat splat! 

My cum poured out. Sora’s legs trembled, then she wrapped them tightly around my waist. 

The so-called “daisuki hold.” 

A woman’s silent way of begging for cock and cum. I could tell how much Sora cared for me. 

With her womb filled with cum, Sora’s belly bulged a little. Even after cumming so much, it barely showed amazing how she managed it. 

Sora stroked my head with a face full of love. 

I quietly enjoyed her touch, burying my head in her breasts. 

Sora spoke. 

“Should I take medicine or something?” 

She must have meant birth control. I asked, 

“Sora, do you not want to get pregnant?” 

Sora replied, 

“That’s not it. I’d love a daughter who looks like you and me. A son… seems like he’d be a handful, so I’m a bit scared.” 

“Haha.” 

I laughed at that. Sora continued, 

“Other women have had more sex with you than me, but none of them are pregnant yet. There must be a reason.” 

“……” 

Is this the wisdom of an older woman? For a moment, Sora overlapped with my mother in my mind. 

Whether it’s insight or tolerance, she seemed even bigger to me. 

As I fell silent, Sora pulled my cheek toward her and looked into my eyes. 

“Someday, I’ll learn your and this house’s secrets too, right?” 

“……” 

Well, if you stay in this house long enough, it’s impossible not to find out. 

She’s even known my mother for ten years, so it’s only natural to be curious. 

“I promise.” 

I promised Sora that I’d tell her the secret when the time was right. 

“Earlier, Mina said ‘human pussy’… you’re not actually not human, right? Like, aliens or something…” 

“…Ha, haha… of course not.” 

I tried to laugh it off, so Sora changed the subject. 

“Then I’ll take the birth control later. I’ve already taken your cum twice in my womb, so three or four times should be fine, right?” 

“Will your body be okay? What if you pass out pretending to sleep again like last time?” 

Hearing her beg for more sex made my cock twitch inside her. 

I teased, and Sora replied half-serious, half-playful, 

“I’ll show your inhuman cock the power of a human pussy. Come at me all you want. I’ll show you how strong humans are.” 

I thrust hard. 

Looks like I won’t be able to keep my promise to noona. 

Sora seems to have already figured out half of it. 

‘I’ll have to talk to mother.’ 

We kept having sex until dinner time.