My sister knows I like ballbusting!
By BallbustingFanatic
(This is a role playing story between two consenting adults)
*
“Oh god, not my balls!” The boy on the screen cried out as his sister slammed her foot straight into his testicles before she burst out laughing.
It was so intense, but I couldn’t help it. I loved watching this stuff! People usually posted it as prank videos or some other ‘Challenge,’ but one thing always remained the same.
Someone was getting kicked in the nuts!
"Kris, w-what is that!?" My sister Jess's voice rang out from behind me, tinged with amusement.
I fumbled to pause the video; the surprise caused a burst of adrenaline. The video was in the middle of a scene where a girl did a little jump before kicking her brother squarely in his balls.
"It's just... you know, random prank videos," I mumbled, feeling my cheeks flush as Jess leaned in closer, her eyes narrowing as she looked at the monitor.
“Oh! She’s kicking his balls!” She chirped with surprising enthusiasm!
My sister was alright I guess. We didn’t really fight or hang out too much. She was pretty popular while I was a bit of a nerd, so our friend groups were completely different… but my friends always let me know how “big” her tits were… which is probably part of why she was so popular…
"Yeah, it's... kind of funny, seeing guys get hit there… right?" I said, trying to gauge her reaction while also struggling to look her in the eye.
“Haha, yeah, I suppose it’s pretty silly to watch a guy after someone smacks him in his nuts!” But… it’s not just that, is it?” She asked, chuckling softly. Her voice was gentle yet probing.
“H-huh? What do you… mean?” I asked her, my hands starting to tremble as she already seemed to know the truth.
“Kris.. I… saw your computer the other day. You just… left it open on a story… a story called ‘My sister found my weakness’ and I couldn’t help but to read it.” She said, almost sounding embarrassed herself.
My heart sank, and I felt a wave of goosebumps creep up my neck. She continued, her tone a mix of genuine interest and nervousness.
“You’re really into... that… testicle pain, huh?”
I swallowed hard as I tried to find my breath while the heat in my cheeks flushed a deep red.
"I... didn't mean for you to find out like this," I admitted, my voice cracking as I tried to find anything to say to make this less awkward. To my surprise, though, Jess's eyes lit up, and she didn't seem taken aback at all!
“It’s not such a bad thing, really! I mean, I've been wondering about this ever since I saw your history… well, if I’m being honest, a bit longer than that. It's kind of... interesting to me, too.” She said, trying to keep her confidence up, despite her voice trailing off.
Her words hung in the air between us, like a dam had just broken and neither of us was quite sure what to do! Did she really say that? Did my sister just admit she liked ballbusting too?
"Oh? You like it too?! I mean, it looks so fucking painful… but there's something about the intensity, the rush of it..." I blurted out, hardly forming my thoughts fast enough.
Jess nodded thoughtfully, looking me in the eye before glancing away as she realized things were getting heavier than expected.
"I've just… always been curious about, you know, about hurting a guy… there. But I've never actually done anything like that. It's a bit scary, really. Going right for a boy’s... testicles." She said, rubbing her legs together.
A shiver of anticipation ran through me as I realized where this was heading. Did my sister actually want to… kick my balls!?
"You... you want to try it. Like, kicking me there?" I asked, my voice barely more than a whisper, as even saying those words made me quiver.
“Really!? You’d let me kick your balls!” She said, beaming with excitement!
The thought of her slamming her foot into my nuts made me twitch as the reality of all this was almost unreal, and I felt myself walking back on some of my enthusiasm. The idea of her actually kicking me in the testicles was so overwhelming and terrifying!
"Maybe... but umm… actually I think… not a kick. That seems too intense…" I said tentatively as she looked at me with a curious expression, like she was trying to figure something out.
“Well, Maybe... you could just squeeze them slowly? See how it feels?” She asked.
“Y-yea… we could try that!” I stammered as I was losing my mind.
My heart was pounding in my chest as she considered my proposition. It was one thing to watch others endure the pain, but to experience it firsthand with my own sister was so scary! Like, she was going to squeeze my balls!!
"Are you sure?" she asked, her hand hovering hesitantly above my lap as her eyes widened with excitement.
I nodded, granting her silent permission to proceed.
“Let’s go sit on the bed, then.” She whispered. Without even thinking, I got up and shifted over with her and I laid down, with her kneeling down beside me.
She reached out slowly, her fingers finding their way up my shorts and straight to my balls! I didn’t expect her to go… inside, so the touch of her soft hand on my jewels caused me to gasp.
“Is it... OK?” She asked, sensing my hesitation.
“Yeah, i just… Its fine. It’s surprising is all, haha!” I laughed nervously, unsure how to explain that the sensation of my sister’s hand around my testicles was driving me wild.
“Heh, alright. But if that’s true… Ask me for it. I want to hear you say it!” Jess said, suddenly getting way more into this than I expected.
“S-say it?” I stuttered. I knew full well what she meant, but somehow I had to ask, anyway.
“Tell me to squeeze them!” She said with a smile that was half inviting and half mischievous. God… I was in over my head! But I had no choice!
“Please, Jess…. squeeze…. Squeeze my balls!” I begged, immediately drawn to her command.
“Sure thing, big brother~” she said, almost sweetly, before slowly pressing down on my trapped balls!
“Ooh…. god….” I moaned as she squeezed my most delicate area, and I could feel her soft fingers digging into my exposed sexual organs!
As I felt her apply pressure to my testicles, a strange sensation washed over me! It was a deep, throbbing ache that seemed to radiate from everywhere all at once… and through the waves of dull pain, I could feel a slight pleasure pulling from somewhere deep inside me I never fully expected.
“They feel so… weird! Almost squishy, but also kinda hard? I thought they would be softer!” She said, almost teeming with excitement. “I mean… how does it feel to you?”
"It's... it's different from what I expected," I said, my breath hitching as the pain twisted and somehow extenuated the pleasure.
"Oh? Different how?" Jess asked, her curiosity piqued as she watched my reactions closely and somehow making me even more nervous.
"It's intense, but there's something... I don't know, kind of exhilarating about it," I explained, my voice cracking with the sensations all blending together and causing every inch of my body to fight against it.
“Really? That's so... weird! It hurts, but it feels good too though?!” She squeezed a little harder. Her grip was tight yet cautious as her eyes glimmered with fascination as she pushed my balls further.
I let out a shaky breath, trying to hold back how badly this already hurt, as the pain was now a wave that was both overwhelming and insanely satisfying. It was almost as if the pain initially drowned out any enjoyable aspects, only for the pleasure to push back against the agony just enough for me to want even more!
"Yes... no... I mean, it hurts, but in a way that's... confusing, but its… it’s really..." I said, cutting myself off before the words betrayed me.
“Do you want me to stop?” She said, seeming to understand but also not wanting to really hurt me. I shook my head and the words tumbling out before I could stop them.
“No, keep going. Just... go slow, okay?”
Jess nodded, her fingers squeezing with deliberate care as she explored my limits and felt my testicles squish a little more. The sensation was unlike anything I had ever experienced! It was a searing pain that somehow morphed into a unique form of pleasure that almost didn’t make sense, as it sent shockwaves of sensation throughout my body.
"Jess, I... I don't know if I can take much more," I gasped, my body tensing as the pain reached a crescendo as the intensity grew and I teetered on the edge of how much pain I could take!
"Just a bit longer, Kris. You're doing so well, and it's... it's kind of amazing to see you like this," Jess said, squeezing just a little harder, her tender hands causing so much pain as they compressed my delicate balls further!
“I… I don’t know… if…oh fuck… my balls…” I stammered, trying everything I could to endure as my body twitched slightly as the anguish flooded over me.
"Ten more seconds, okay? Can you do that for me?" She asked, and I could hear the excitement in her voice! Having my testicles in her hand gave her so much power over me… and she fucking loved it!
With a nod, I braced myself and took a deep breath. Jess's grip tightened, her fingers digging into my tender orbs with a force that cut my breath! The searing pain consumed my entire being, like a raging inferno that threatened to engulf me as my hand instinctively rose and clasped onto the wrist that was crushing my testicles!
“Oh FUCK! Jess… JESS! My balls, my balls! You’re crushing them!” I howled
“I know! I can feel them kinda changing shape! They feel so funny!” she said, clearly only getting more excited as the pain was exploding through me.
“Yes! You’re squishing them! Ooooh…. Fuck! They’re my… nuts!” I stammered, not knowing what to say other than to repeat myself. I could feel the pain quickly over taking the pleasuring as my eyes rolled back in my head.
“Yeah!” Was all she said!
That’s it? I thought as my whole body bucked with the intensity, and I felt my vision blurred and my muscles twitched as the pure pain of having my testicles flattened overwhelmed me. Every nerve in my sexual organs was firing off nothing but anguish… and all the while, she smiled.
My sister was LOVING crushing my balls!
As the seconds hung in the air like daggers, each one an eternity of pain and ecstasy, I realized something that seemed painfully obvious: my sister, so sweet and innocent, was now literally squeezing my testicles, the most intimate part of myself, and a part that was so sensitive and suffered in the exquisite agony she so eagerly administered. It almost didn’t even seem real!
But the pain made sure I knew it was happening, and I couldn’t avoid it… I was going insane! The pulses of agony were quickly taking over everything inside me, and I felt the urge to jump and pull away, driving everything inside me!
“Jess! OK, please stop! Ooooh… god… I can’t… please stop squeezing them!” I begged as I had hit my limit and gone past it! It felt like at any moment my jewels could crack!
My sister looked up at me, her big eyes almost pleading with me to let her continue, to just let her actually squish my testicles!
“Aww, are you sure? Am I hurting you ballsies too much, big bro?” She said. Her tone was half between mocking and sincere, and my heart did a flip hearing it.
“Y-yes…. please! My balls… Its too much!” I reiterated, now holding onto her wrist for dear life!
“Ok, fine… But, just one more squeeze first!” She said, an evil smirk spreading across her face!
My entire world implode as she tightened her grasp, and those soft fingers quickly squeezed down as hard as she could on my already aching balls!
“HOOOO FUCK! MY NUTS, JESS! JESS! MY NUTS, MY FUCKING NUTS!” I hollered as the pain stabbed through my being and pierced my very existence!
My body twitched uncontrollably and my eyes crossed, then pain swelling from my crotch and into my stomach, churning into a sea of unbridled anguish! And Jess…
… she just giggled. “Aww, this really hurts your balls, doesn’t it~,”
Finally, after what felt like forever, Jess released her grip, her eyes wide with awe as she took in my heaving chest and flushed face while I doubled over into the fetal position, cherishing that she didn’t actually squish my manhood!
"Kris, that was... I can't believe we just did that," she whispered, her voice trembling with a level of pleasure I couldn’t really process.
I lay there for a moment, catching my breath as the remnants of pain refused to leave, and every slight movement caused a new spike!
"I… I can't… believe it either," I admitted, a small smile tugging at the corners of my mouth. Despite how much that hurt, I didn’t want to spook her off, so I tried to feign more enthusiasm. "B-but I'm… glad we did."
Jess returned my smile and rubbed my back. Her gentle touch was so comforting, and it actually made the pain subside, just a little.
"Me too, Kris. Me too… but just to let you know. Soon… I’m actually going to kick your balls~”
*
Part 2
(This is a role playing story between two consenting adults)
"Hey Kris, what's up!" Jess said, walking up behind me as I was doing the dishes, giving me a fright.
"Ya know, just the usual, sis," I replied, rinsing a plate.. A chill washed over me as I listened to the water flowing from the tap. I knew she was up to something; she had hadn’t left me alone since… that first time.
Sure enough, without warning, I felt Jess slide her hand down the front of my shorts, her soft fingers wrapping around my balls. She squeezed them gently, a soft giggle escaping her lips as she pushed up against me.
"Got your nuts~" she whispered into my ear as I jumped slightly.
"Oooh... fuck.... my balls, Jess! Again?" I moaned. The pain was already pulsing over me as she squeezed harder on my trapped testicles!
She was so quick now, always getting the perfect grip, and the pain grew as she took a better hold of my jewels and twisted them a little!
"Mhmm, your little nutsies are feeling snug in there. Do they still hurt from earlier?" Jess asked, her voice teasing as she pinched my testicles together. I couldn’t hold back the groan that slipped through my clenched teeth.
"Y-yes, but it's… its fine… " I said through the pain. I didn’t want to discourage her; the way she enjoyed this was something I never thought I’d experience with my own sister, but holy fuck, it ached so bad!
Since that first time Jess squeezed my balls, she’d become obsessed with it. She’d often come to me and instantly go for my nuts, asking questions about the sensation, eager to hear the details of the pain she fell in love with. It was strange; it started off as this little experiment between us, but it quickly became more about her than me, as having this pain in my balls THIS often was overwhelming!
"Mmmm ... fuck… it hurts," I groaned involuntarily, my body tensing as Jess's grip tightened on my testicles and I bucked forward. The sensation was a mix of intense pain and a slight pleasure that was becoming all too familiar. She had a way of making me feel so exposed, so vulnerable, and there was nothing I could do! We lived in the same house. She was always there!
"They're like little water balloons…" Jess giggled, her voice filled with excitement as she squeezed even harder. "Almost squishy! Do you feel that too?"
"Aaargh... yes, I mean... I don't know," I grunted through the pain, trying to keep my composure as she playfully tormented my nuts. Her touch was way more aggressive than when she first started going for my balls, yet she had a way of making it seem almost innocent, as if she was just playing a harmless game. A harmless game with my most sensitive spot!
"Tell me, Kris, am I hurting your ballsies?" she asked, her voice dripping with this faux sweetness. She always talked in a way that made me feel like she was genuinely interested in the sensation she was inflicting, like hearing me say it was part of the joy for her.
"Yes, Jess, you're hurting them," I admitted, my voice strained. Despite any pleasure I found in this, having her ask me questions like this so directly still felt really embarrassing.
"Good! Do you know what would hurt even more?!" She asked.
"Oooh…. fuck! W-what?! " I sputtered, trying to stay calm but failing miserably as I felt her fingers pinching down onto every hypersensitive nerve in my testicles as she got more excited and causing a burst of agony to wash over me.
"If I kicked you right in the nuts!" She said, squeezing tight and sending a shockwave of terror and pain through me, my heart racing at the thought of her delicate foot striking me in the balls!
"Jess.... oooh.... I just... mmmm, my balls.... I don't think I can... take a kick! It hurts so much!" I sputtered out, trying to imagine any way to actually endure such a thing.
"Come on, Kris! Just think about it. The moment my foot connects with your balls, the way they'll squish, and that pain from having... me.... mmmm... your own sister, kicking you straight in the nuts!! And after, when you're all curled up, the look on your face, knowing that I had the power to do that to you!" Her voice was almost desperate, as a slight moan pierced her lips as she thought about it.
The mental image was… overwhelming, and I couldn't help but feel a mix of fear and arousal as she described the scene so vividly. The mental image that her words created both haunted and fascinated me, and my mind raced... But could I really do it? Could I really let my sister kick me right in the balls?
"Jess, I... I don't know, maybe... just once..." I stammered, my voice shaking with fear. The mere idea was making me sweat!
"Really? You'll let me kick your nuts? Oh, Kris, you're so fucking amazing! OK, OK, spread your legs!" Her eyes lit up as she let out a little squeal of delight.
My knees nearly buckled at her words. Spread my legs? For her to kick me in the balls? Like, right NOW?! Panic set in, but something else did too. A strange sense of anticipation, a thrill that was building rapidly inside me, threatening to burst like a volcano.
"Jess, w-wait, I don't know... right now?!"
Jess released her grip, and she took a step back as I pivoted towards her, her eyes gleaming with what seemed to be pure delight. She had gone from pleading to fully in control in a split second, and my brain was still trying to catch up! The thought of her actually kicking my balls was so intense, so real, and so fucking terrifying that my legs shook!
“Come on, Kris! Don’t be such a baby! You said you’d let me! You want it! I know you do! You love when I squeeze your balls, and this will just be even better, right? Right!?” Jess said, her voice so intent on getting what she wanted.
She took another step back as she brought one leg back, giving me space as she judged the distance, and the tension was almost intoxicating!
"Spread your legs just a little further, Kris, and put your hands behind your back. I don’t want you blocking them instinctively!" Jess instructed, her voice taking on a commanding tone that sent a fresh wave of fear through my trembling body.
I swallowed hard, trying to push down the nerves that were bubbling in my throat. She was serious. My sister actually wanted to kick my balls, and here I was, about to let it happen. I did as she said, my legs shaking as I widened my stance, exposing my crotch to her.
"Good boy," Jess purred, her hands on her hips, her posture screaming with confidence. "God... this is going to hurt so fucking much!!"
My eyes widened like saucers as she took her position, her body slightly twisting as she prepared to do the unthinkable. And just like that, she launched her leg forward with a speed that was surprising for someone her size, and her foot connected with my testicles with a sickening thud that echoed through the kitchen!
"Ooooh no!! Uuuuuuuuuu" I howled as my cry turned into sad moans. The second Jess's foot contacted my balls, it was as if the universe had imploded right between my legs. The pain was so intense, so all-consuming, that I couldn't do anything but collapse onto the cold, hard kitchen floor, my legs curling up into a fetal position.
The pain was SOO much worse than I ever imagined! How could this hurt this fucking much!? I squinted my eyes shut as the blasts of pain pulsed from seemingly everywhere and my whole body twitched! My legs kicked involuntarily as I tried ANYTHING, anything to help the pain go away! But… it didn’t help.
“My god, that was AMAZING! Did you feel how they just... squished against my foot?! It's like... I can still feel the impact, Kris! Wow, I can't believe it! I actually kicked you! I kicked you right in the nuts!”
Jess was practically bouncing with pleasure, her eyes sparkling with the thrill of her first successful ball kick as I laid there, writhing in pain. She had always loved the power she had over me with her squeezes, but this was a whole new level!
"It must've hurt so much, didn't it? Having your sister kick you right in the balls like that..." Jess said, letting out a slight moan at the same time. "Please... tell me... did it?"
I was barely breathing, my vision swimming with stars. The pain was unbearable, but somehow, I nodded and gasp out a "Yes…"
"W-why..." She immediately asked. The question almost didn't seem real. What did she expect?
“Huh?” I questioned, unsure how to even process her request
“Why did it… hurt!?” she chirped back, bending down to rub my back as I rocked with pain. What did she expect? Or, wait… she just… wanted me to say it…
“It…. You just… kicked me in the balls…” I sighed, admitting again that she had hurt me so badly by going for my testicles.
She bit her lip, and one of her hands sunk below the horizon as she let out a soft moan.
“Mmmm fuck yea…. I kicked them, I kicked your nuts so fucking hard! And now…. I’m never going to stop, Kris… ‘cause I love kicking you in the balls!"