Granddaughter's Virgin Deflowering – N to S Rank-Up!
The blinding light that had engulfed the Aegit slowly began to fade. When my vision finally cleared, an unbelievable sight unfolded before my eyes.
The hologram projected over Eunseo's belly and the fetal heartbeat had vanished completely. In their place crouched a character with the same impossible volume as Eunseo, striking a seductive pose that no newborn should be capable of.
"I'm Do Chae-i, nya~! Thanks for giving birth to me, Grandpa, nya~♥"
The girl who introduced herself as my granddaughter, Do Chae-i, fiddled with her purple cat-ear headband before striking a naughty awoo pose at me. Her purple hair was tied into adorable twintails, and her violet eyes sparkled with a bratty lewdness that belied her fresh birth. She wore a gray crop hoodie cut low at the collarbone, beneath which her black cyber suit brazenly showcased her explosive bust without restraint.
"Whoa... Eunseo, look at your daughter. She's gorgeous..."
Dayun approached Chae-i in awe. Eunseo, too, propped up her sweat-drenched body, gazing at her daughter—who resembled her yet exuded far more impish allure—with overwhelming maternal emotion.
Chae-i rose lightly from her squat, arching her back like a cat stretching. The curves of her hips and firm thighs visible through the cyber suit were far too sensual for her playful outfit.
"Hehe, Grandpa. Why are you just staring like that, nya~? Can't take your eyes off how sexy Chae-i is, nya~?"
Chae-i swayed her hips like a wagging tail as she approached me. Instinctively, I reached out and touched her soft cheek. The velvety sensation made me think I could caress it all day. But the感動 was short-lived. I froze at the translucent system popup hovering over Chae-i's head.
"Wha...? This can't be right. Why is she N-rank?"
I couldn't hide the tremor in my voice. With an overwhelming SSR mother like Eunseo combined with my genetic data, how could the result be a mere N-rank? In this game system, N-rank was cannon fodder—disposable mob-level characters used as bullet sponges on the battlefield before being discarded. Her extreme design, all-in on DPS stats, was appealing, but her innate rank limit meant she'd be obsolete no matter how much she leveled, no matter the effort. My carefully crafted daughter was on the verge of becoming mere fusion fodder.
Eunseo paled and clung to my arm. Tears welled up in her eyes instantly.
"Daddy, please... don't abandon our daughter. Who cares about her rank? I'll fight harder. I'll kill all the enemies for her share too. Okay? Please..."
Eunseo's desperate maternal plea tightened my chest. But in this efficiency-driven world, an N-rank was a liability no one could deny.
As my anguish deepened, Dayun—watching from the side—placed a hand on my shoulder and whispered softly into my ear.
"Oppa, Chae-i wasn't pulled through the normal gacha route. New characters get massive EXP bonuses and data sync efficiency from their 'first sex.' I got mine that way, and so did Eunseo. Use that for an instant rank-up. Call it 'cum reinforcement'?"
Dayun's eyes darkened with lust as she eyed Chae-i's curvaceous body. She playfully smacked Chae-i's taut, bouncy ass and continued with a sly grin.
"Our little Chae-i wants tons of love from Daddy to rank up, right? To get that love, you gotta prove what a tasty bitch you are. Make Daddy so happy he wants to fill you up. Right, little girl?"
Chae-i's eyes sparkled at Dayun's words. She thrust out her chest provocatively, staring right at me. Her slim waist swayed seductively beneath the crop hoodie.
"Got it, nya~! Chae-i's confident in sex, nya~! Raise my rank with your cock, Grandpa, nya~! Hurry and pull out your dick, nya~! I wanna fill my mouth with Grandpa's meat, nya~!"
I swallowed hard and unbuckled my pants. My heavy cock sprang up, and Chae-i's violet eyes filled with curiosity and primal hunger. She licked her lips, wetting them, then knelt before me. Looking up with hunched shoulders, her gaze mixed innocence with a bitch in heat craving Daddy's seed.
"Whoa... Grandpa's is huge, nya~. Can my little mouth handle it all, nya~?"
Like a cat, Chae-i flicked out her tongue to lap at my glans. A jolt shot up my spine. She wrapped both hands around my shaft and slowly stuffed it into her mouth, sucking greedily.
"Guhk, ngh..."
My cock was so thick she drooled uncontrollably, her mouth warm and soft. Her cheeks bulged, saliva leaking around her lips nonstop. Chae-i took me deep into her throat, relentlessly teasing my urethra—like savoring the sweetest candy she'd ever tasted.
"Hoo... Chae-i, now let's do it properly. Get on all fours."
I stroked her head. Chae-i wiggled her ass playfully and assumed a catgirl down pose on the bed. She hit the Take Off button on her cyber suit, baring her sleek nude body. Her ass arched perfectly over the sheets—a work of art. I gripped her slim hips hard enough to crush them. Her freshly generated data flesh had superhuman elasticity. I aligned my glans with her tight, dry entrance and thrust deep in one go.
"Nyaaaaah—!! Grandpaaa! It hurts so much, nya~!! My pussy's ripping apart, nya~!"
Chae-i's scream echoed through the Aegit. Ignoring her wails, I kept thrusting. Her insides were even tighter and hotter than Eunseo's. Her walls screamed, clamping my shaft like they might burst it. Chae-i shredded the bedsheets, tears streaming. But you can't stop now. As her thigh muscles resisted, pushing me out, I slammed my hips harder. Wet, squelching friction filled the air, her ass helpless against my merciless assault.
"Grandpa, Grandpaa...!! Something's weird inside my pussy, nya~!! It hurts so baaaad—!!"
Her thighs quivered in spasms amid pained moans. But as agony peaked, her depths paradoxically grew hotter and stickier. Was this her data syncing, rank fluctuating? Hoping so, I yanked her waist up and ravaged her deepest spots.
I flipped her pained body into missionary. Her smooth legs folded over my shoulders, spread to the limit, exposing her freshly conquered pussy even more obscenely. It twitched pathetically, unable to handle my girth. With Eunseo and Dayun holding their breath, I pistoned roughly toward her womb entrance.
"Chae-i, still hurts? Can't take it? Should I go slower?"
She shook her head furiously, tears brimming. Her tits bounced wildly with each thrust, sweat beading in her pale cleavage like jewels under the light.
"It hurts so much, nya~... Sob, Grandpa's cock is too deep, my womb entrance is tearing, nya~! But... but hot stuff keeps rising from my pussy, nya~! So please... don't stop, nya~! Wreck Chae-i's insides with your cock and creampie me, nya~!! Like Mom and Big Mom, make Chae-i a mess with Grandpa's dick, nya~!!"
Her voice shifted from screams to slutty purrs of ecstasy. Her pussy walls pulsed around me. As my climax surged, I pressed my glans hard against her cervix and unleashed everything.
"Chae-i! Cumming!! Spread that womb mouth wide!!"
"Grandpaaa—! I love you, nya~!!! Fill Chae-i's belly, nya~!!!"
"Splurt! Spluuurt! Splurt!"
Hot semen flooded her narrow, steep walls without a gap. The scorching impact made Chae-i's eyes roll back as she sobbed uncontrollably. Then, golden particles cascaded over her head like a waterfall, followed by a massive system popup.
First Sex Benefit applied to Do Chae-i!
Do Chae-i's rank has increased from N to S!
"Oh my god... Oppa, her rank actually went up! Incredible! One fuck, one rank-up!"
Dayun cheered in disbelief. S-rank. Now Chae-i had the bare minimum to fight alongside Dayun and Eunseo.
Oblivious, Chae-i's crotch endlessly gushed my milky cum. Eunseo and Dayun approached proudly, stroking her sweat-matted hair tenderly. Eunseo wiped Chae-i's teary eyes, while Dayun kissed her flushed cheek and whispered softly.
"Good job, our baby Do Chae-i. Now you're family—and Daddy's most cherished bitch."
Watching from behind, a hot surge welled from my chest. But the感動 was fleeting. A earth-shaking roar and tremor knocked us all down. Concrete dust rained from the ceiling, cracks spiderwebbed the walls. Before we could grasp it, the Aegit's steel door burst open with a clang.
"There they are!! Grab that bastard Lee Tae-hun first!!"
Hyena gang members poured in, fully armed. And their target was none other than me!!
I yanked up my pants and bolted for the Aegit's back door with everything I had.