Pervert In Stone Age: Breaking Cavewomen with Modern Kinks Chapter 770: No Birth Control on the Island

Rachel suddenly stopped her grinding. She wrapped one hand tightly around the base of my cock, holding it firmly so the swollen, precum-slick head was pressed right against her dripping, completely shaved entrance — close enough that she could feel every hot throb, but not allowing even a millimeter to push inside.

Her face was a deep, vivid red under the drying streaks of cum, her expression a mess of raw desire, anxiety, and embarrassment. Her thighs trembled on either side of my hips as she kept me locked in that torturous position.

"A-an... an... you can’t put it in..." she whispered, voice shaking. "There’s no condom... What if I get pregnant...? And there are no pills here on this island... We can’t risk it..."

My cock pulsed hard against her fingers and the soft, wet kiss of her pussy lips, leaking another bead of precum that smeared against her smooth, bare skin. The frustration of being so close yet denied made my voice come out tight and agitated.

"Don’t worry... I’ll pull out. I’ll cum outside... I promise. Just let me feel you properly—"

Rachel shook her head quickly, still gripping my cock like a lifeline, refusing to let the head slip inside her cunt no matter how much it twitched against her.

I exhaled sharply, then let a sly, filthy suggestion slip out before I could stop myself.

"...Then what about your ass instead?"

Rachel’s eyes went impossibly wide. Her whole body froze. The hand that had been holding my cock tightened in pure shock, and her other hand instantly flew backward to cover both her pussy and the tight, wrinkled hole between her ass cheeks at the same time, as if I might suddenly try to shove myself into either entrance without warning.

"W-what...?! My ass...?! Are you crazy...?!" Her voice cracked with disbelief and deep embarrassment. "You want to put it in... there...?! That’s... that’s dirty... and it’s too small... You can’t...!"

She kept both hands pressed firmly over her most private places, fingers splayed protectively across her shaved pussy and the cleft of her ass, her face burning so hot it looked like she might combust. Her thoughts were clearly spinning in mortified panic at the mere idea.

I looked up at her with deliberately exaggerated disappointment, letting my still-hard, precum-dripping cock twitch visibly in the air between us so she could see how agitated and needy it was. The thick cock glistened with her juices from all the earlier grinding.

Rachel stared at the throbbing cock, then at my face, torn between residual fear, embarrassment, and the clear evidence of how much I wanted her.

After a long, tense silence, her shoulders slumped slightly in defeat. A fresh wave of crimson flooded her cheeks as she finally muttered in a tiny, mortified voice:

"...You’re too big... It would hurt..."

She saw the way my expression fell even further and how my cock gave another frustrated, heavy throb at her words.

The sight of my genuine agitation seemed to chip away at her resistance. After another long moment of internal struggle, she bit her lower lip hard, closed her eyes as if she couldn’t bear to look at me while saying it, and whispered:

"...Okay. But... just the tip. Only the tip... and you have to go really slow... and if it hurts too much, you’re pulling out immediately..."

The moment the reluctant permission left her lips, I moved. I sat up, gripped her waist, and turned her around so she was on her hands and knees on the stone floor of the cave, her freshly spanked ass raised high toward me.

Her clean-shaven pussy and the tight, pink, wrinkled ring of her asshole were both completely exposed and vulnerable in the dim light. The little hole clenched nervously under my gaze, the soft cheeks of her ass still faintly red from the earlier spanks.

Rachel made a small, nervous sound and tried to look back over her shoulder, still blushing furiously.

"D-Dexter...? What are you...?"

Instead of answering with words, I leaned in close, spread her soft ass cheeks wide apart with both hands until the tight, wrinkled star of her asshole was fully stretched open and defenseless, and pressed my mouth directly against it.

I dragged my tongue over the sensitive ring in a long, slow, filthy stroke, tasting the hot, musky skin, then sealed my lips tightly around the entire hole and sucked hard.

A wet, obscene echoed in the cave as I pulled strong suction on her asshole. Thick, viscous saliva flooded out of my mouth and dripped directly onto the clenched ring, coating it in shiny, slippery wetness.

I pushed the pointed tip of my tongue firmly against the center and began to fuck it in shallow thrusts, forcing more heavy spit to run down and pool around the tight entrance until her ass was glistening and soaked.

Rachel’s entire body jolted as if she had been shocked. A high, completely mortified, broken moan tore from her throat the moment she felt my tongue and the warm flood of saliva against her most private, forbidden place.

"Aaaaaah...! N-no... that’s my asshole... nnnh... don’t lick it like that... aah...! It’s dirty... hnnn... Dexter... your tongue is inside the rim... aah...!"

I only hummed darkly against her and continued with even more enthusiasm, sucking harder with loud, wet sounds while deliberately drooling long, thick strands of saliva that stretched from my tongue to her asshole before breaking and dripping down over her shaved pussy.

I swirled my tongue in slow circles around the wrinkled ring, then stabbed the tip against the center again and again, pushing just enough to make the tight muscle twitch and spasm under the wet assault.

Every few seconds I sealed my lips around it completely and sucked with strong, rhythmic pulls, making filthy, wet popping sounds each time I released the suction.

Rachel’s arms trembled violently; her elbows almost gave out. Another wave of deep, embarrassed, pleasure-tinged moans spilled out of her without any control, her voice high and shaky and full of shame.

"Nnnh... aah... stop... it’s so embarrassing... you’re putting so much spit there... hnn... I can feel it dripping down... aah...! Don’t suck on my asshole like that... nnnh... the sounds are so dirty... aah...! Your tongue is too deep... hnnn... someone will hear... aah...!"

I kept her soft cheeks spread as wide as they would go, thumbs digging into the plush flesh so that her tight little hole stayed fully open and exposed for my mouth.

I spat directly onto it once, twice, watching the thick glob of saliva slowly slide down the wrinkled skin, then immediately licked it up and forced it deeper with my tongue.

The entire area between her ass cheeks was now shiny, soaked, and dripping — saliva running in sticky trails down over her dripping shaved pussy and even onto the stone floor beneath us.