You Can't Shove Your Cock Down Big Brother's Throat♡
Just how far along was this pregnancy that the fetus was already kicking my belly? And if that was the case, why wasn’t my stomach swelling yet? Before I could even begin to sort through those questions, a massive shock dropped on me like a hammer.
A huge cock, curved even more sharply upward than my sister’s.
“Be… Betty?”
“U… Ah, uwaaaaaah…”
Betty’s face went deathly pale. She scrambled to yank the blanket over herself, trying to hide her manhood, but the twitching silhouette still stood out obscenely against the fabric.
“B-Big brother… I-I mean, this is…”
“Sorry… This is… probably my fault.”
“H-Huh?”
I dropped to my knees in front of her.
“I’m sorry… The truth is, the reason I got pregnant… and the reason my wife suddenly grew a penis like this…”
“I-I was wondering why you got pregnant too, but… then your wife also grew one like me…?”
“Yeah… She grew a cock. Because of me. All because of me…”
“N-No, big brother… It’s not your fault.”
“It is. I must’ve passed on some kind of disease or something. Serwen noona ended up the same way…”
Tears began spilling from my eyes.
“I-I’m sorry… *hic*… You must’ve been so shocked. Of course you were. Because of me…”
“B-Big brother… It’s okay.”
One victim like Serwen noona should’ve been enough… Why did this tragedy have to happen again?
“It’s fine… You can get angry at me. Because of me, you suddenly grew a penis… You must be so confused… and furious… *sniff*… I can’t even imagine how you must feel…”
“No… Big brother… *hngh*…”
Betty squeezed her eyes shut and let out a pained moan.
“W-What’s wrong? Does it hurt?”
“N-No, it’s not that… The blanket’s rubbing against the tip…”
“Ah… D-Do you want me to… help?”
“H-Huh?”
“I mean… if it’s bothering you… I’ll take care of it for you! If you don’t relieve the urge, it’ll just keep hurting… I want to help.”
Betty’s eyes wavered.
“What… do you mean by that?”
“I… want to help you. If it’s all pent up… it must be torture.”
After a moment, my sincerity seemed to reach her.
“Big brother… *mmh*… *uugh*…”
Betty clutched her head, looking tormented, then made up her mind.
“Th-Then… please help me.”
She pulled the blanket away.
“*hng*…”
A thick, musky scent of precum wafted up. Betty’s hips trembled faintly every time another bead of fluid welled from the tip.
“Big brother… It looks disgusting, right? Just… forget I said anything…”
“No! It’s… beautiful. So it’s fine.”
“A-Ah… *ahh*…”
Betty’s face flushed crimson.
“D-Don’t be embarrassed… I’m doing this because I want to.”
But if I did this… I was already married to noona. I was a married woman… *Ugh*, whatever! Betty must’ve been devastated because of me. She might even hate me deep down. She’d lived her whole life as a woman, and now this suddenly appeared… Especially with her parents gone, her mental state was already fragile. She needed my help.
“I-It smells, doesn’t it…? Then just—”
“No! I like the smell. Come on, relax your thighs.”
I knelt in front of Betty as she sat on the edge of the bed.
“Just relax. I’ll make you feel good. Hehe.”
I was flustered too, but I forced a smile. The size… was huge, as expected. A little smaller than noona’s, but definitely bigger than what I’d had as a man. Instead, it curved upward even more sharply.
“It looks like a banana. Cute.”
“H-Huh…?”
Ah… I’d said my inner thought out loud. Betty’s face turned even redder than before. Well, too late now… *Ahem*.
I carefully wrapped my hand around the pale shaft.
“*hiss*♡”
Betty’s muscles tensed from the sudden contact.
“Betty, you can relax. Big brother will take care of you.”
“Okay…”
I slowly stroked up and down.
“Tell me if it hurts, okay?”
“*hngh*♡”
I brought my hand all the way down to the base, then all the way back up to the glans, making sure to stimulate everything. Cupping my palm, I used the overflowing precum as lubricant and began rubbing slow circles over the head.
“*huff*… *hahh*♡ Big brother…♡ *uugh*♡”
“D-Does it hurt…?”
“*haaah*… I-It feels good♡ This is my first time… *hngh*♡”
*Schlick*♡ *Schlick*♡ *Schlick*♡ *Schlick*♡
I gradually picked up speed.
*Schlick-schlick-schlick-schlick-schlick-schlick*♡♡
By the time both my hands were slick with precum—
“*haaah*… *hngh*… *hooooh*♡”
Betty’s hips started convulsing. Then she suddenly shoved my hand away and—
*Thrust*—
forced her cock straight down my throat. The sharply curved shaft scraped roughly against my throat and slammed into my soft uvula.
“*glrk*…”
I gagged, but she only pushed deeper.
*Gluck*♡
Betty’s crotch pressed flush against my lips.
“*gluck*♡”
*Throb-throb-throb*♡
“*haaah*♡ This…♡ feels fucking amazing♡”
She started cumming straight down my throat. Thick ropes of semen clung to my esophagus.
“*gluck*♡ *urp*♡”
*Throb-throb-throb-throb*♡
The intense smell of cum made my vision blur. It felt like my throat and stomach were being coated in semen… This… feels weird♡
Betty grabbed the back of my head and pulled me even deeper, forcing her cock past its limit.
“*gluuurk*♡”
*Throb*…♡ *Spurt*♡ *Drip*♡
The stream of cum finally stopped. Betty seemed to regain her senses.
“A-Aaaaaah?!”
She yanked her cock out of my throat in a panic. A thick, sticky mix of precum and semen stretched between us before snapping.
“*huff*… *haaah*… *heee*♡”
I gasped for the oxygen I’d been denied.
“B-Big brother, are you okay?!”
“*cough*… *huff*… Yeah… *wheeze*… I’m fine…”
I couldn’t let Betty feel guilty. If she’d acted on impulse without realizing it, that was just how it was. Her mental state was unstable right now… She was a good little sister… I had to make sure she didn’t break under the weight of self-blame.
“I-I’m so sorry…! W-What do I do…?”
Betty stomped her feet anxiously, overwhelmed by the guilt crashing down on her.
“Betty! It’s okay. I’m not hurt… I’m perfectly fine. It didn’t even feel bad.”
Betty’s anxious expression shifted into something suspicious.
“Big brother… why aren’t you angry?”
She stared at me and asked.
“Huh? Because I’m not mad. And thanks to you pumping all that cum down my throat, I don’t even need to clean up. Hehe. Thanks to you, Betty.”
I smiled as brightly as I could to calm her down.
“See? Look. No cum left, right?”
I even opened my mouth to prove I’d swallowed it all, just to lighten the heavy atmosphere.
“But from now on… don’t shove your cock down big brother’s throat like that, okay? Got it? Hehe…”
“O-Okay.”
Thank goodness. It worked. Betty didn’t seem to be blaming herself.
“Feeling better now?”
Her cock was still twitching eagerly.
“Ah… You’re still not satisfied, huh. Want me to do it one more time?”
“…”
“B-Betty?”
“…”
“Betty… why aren’t you saying anyth—”
“Big brother.”
Betty’s voice had suddenly changed.
“Y-Yeah?”
“Big brother. Be honest.”
“H-Huh…?”
“You’re seducing me right now, aren’t you?”
“U-Uh… Wha—?!”
“You are.”
I couldn’t get the words out. What the hell was she talking about?
“I-I don’t know what you mean… Haha…”
“Is it okay for a married woman to act like that?”
“H-Huh?”
“You gave me a gentle handjob, let me force my cock down your throat and cum, smiled like an idiot and brushed it off, then bragged about swallowing it all… and now you’re offering to do it again…? *Haa*…”
“U-Uh…”
That’s how it looked…?
“Betty… I-I mean, big brother has to—”
“Don’t try to back out now. Just have an affair with me. I can’t hold back anymore.”
She grabbed my wrist and yanked me forward, then effortlessly tossed me onto the bed.
“*ah*…!”
“*Phew*… Big brother, you’re so light.”
She climbed on top of me and grabbed my clothes—
*Riiip*—
“They didn’t look expensive anyway, so I’ll just tear them. I can’t wait.”
She used the shredded remains of my clothes to tie my wrists to the bed frame.
Betty… had always been this strong?
“Do I still look like that innocent little Betty to you, big brother? I’m all grown up now. I’m twenty-one. We’re only a year apart at most.”
Ah… *Aaaaaah*…
“Can you see how swollen my cock is right now, thinking about fucking you? Oh, right. I remember. You said it looked like a banana… that it was cute? You were really trying to seduce me, weren’t you?”
“N-No, I wasn’t…”
“It’s your fault, big brother. You’re the bad one. Walking around with tits way bigger than mine, shaking them around… smelling so good all the time… eating the food I made with that cute little face every time… *Haa*…”
“I-I’m sorry…”
“Sorry isn’t enough. I won’t forgive you.”
Betty roughly yanked off my bottoms.
“*Pffft*…♡”
She laughed in disbelief.
“Seriously, these panties… Were you wearing these to seduce me? The bra’s already super lewd, but the panties are even worse.”
“Ah… No, that’s not—”
It wasn’t fair. Serwen noona was the one who only bought me lewd underwear— *Hooook*♡
“Look at you twitching just from me pressing on your pussy a little. So lewd♡”
“*hngh*♡”
She pushed the crotch of my panties aside and pressed two fingers against my clit—
“D-Don’t…♡”
“Big brother, you’re already dripping on the bed.”
“I-I’m sorry…”
Then she shoved her fingers inside me—
*Schlick*♡
“You’re squeezing so tight… Is it okay for big brother to be this lewd?”
“*hng*… *huff*♡”
“*Haa*… Big brother smells good even down here.”
She leaned down with her mouth—
“*Aahng*♡ D-Don’t…♡ Don’t torment my pussy with your tongue…♡”
“You’re already soaked. I can put it in now, right?”
“N-No… Betty…♡”
“*Phew*… I’m putting it in.”