He gives in to temptation

He kneels slowly at the bedside, the mattress dipping under his weight with a soft creak that echoes in the silent room, leaning in closer until the warmth of his breath ghosts across your exposed skin, raising faint goosebumps along your thigh. Your breathing remains steady, deep in sleep, a rhythmic whisper of inhales and exhales interspersed with the occasional soft sigh, oblivious to the storm raging in him—his pulse thundering in his ears like a relentless drum, drowning out everything but the pounding need. His eyes devour you greedily: the smooth, moonlit expanse of your thigh glowing pale silver, the lush swell of your hips curving invitingly; full breasts rising and falling beneath the thin t-shirt, nipples faintly outlined as stiff peaks tenting the fabric; and lower, the way your panties hug the soft, plump mound between your legs, a faint, dark damp spot blooming at the center, betraying your body's lingering arousal from the day's tensions. The air thickens with the subtle, musky scent of your femininity—sweet and heady, like ripe nectar mingled with the faint, clean tang of your skin from the evening's hurried wash—wafting up to him, making his mouth water involuntarily and his cock twitch painfully.

"Fuck," he whispers to himself, the word a ragged exhale that stirs the fine hairs on your leg, his voice barely audible over the distant hum of the house settling in the night. His hand trembles as he reaches out, calloused fingertips brushing the hem of your t-shirt with the lightest touch, the cotton rasping softly against his skin as he slides it up an inch more, exposing the full, supple curve of your ass—soft and yielding, with a subtle jiggle that makes his breath hitch. Your skin is feverishly warm under his touch, silky-smooth like heated satin, contrasting the rough texture of his palm, and he bites his lip hard—tasting the faint metallic tang of blood—to stifle a deep, guttural groan that bubbles in his throat, his free hand already palming the aching bulge in his sweatpants, the coarse fabric scraping against his sensitive length as pre-cum soaks through, warm and sticky.

Memories **** him: the way your pert breasts bounced slightly when you stood earlier, nipples straining against your hoodie like an invitation; the hypnotic sway of your wide hips as you walked away to bed, ass cheeks flexing under those shorts; the soft, breathy whimpers you made adjusting on the couch, each one vibrating through him like a siren's call. He shouldn't. You're his sibling—were his brother. But now... now you're this perfect, tempting vision, **** and ripe, your curvaceous body radiating a subtle heat that draws him like a flame, every inch begging to be explored.

His resolve fractures further as his fingers trace a single, feather-light path along the edge of your panties, feeling the humid warmth radiating from your core, the lace edging slightly damp and clinging to your swollen folds. You're still wet, he realizes with a full-body shudder—slick and puffy from some subconscious dream, the glossy sheen catching the moonlight like dew on delicate petals. The thought of how your tight, velvety pussy would feel clenching around him, milking him dry and sealing your fate... it makes his breath come in short, harsh pants, the sound filling the room like an animal in rut, his scent—musky sweat and arousal—mingling with yours in a heady cocktail.

No. He pulls back slightly, chest heaving, sweat trickling down his back in cool rivulets that make his shirt cling uncomfortably to his broad shoulders. But the pent-up frustration is a living thing now, clawing at him. It's all too much, the sensory overload shattering his control. "I'll have just a look", he bargains desperately, the air tasting thick and salty on his tongue, heavy with forbidden promise. Just one.

His finger hooks under the delicate fabric of your panties, the elastic stretching with a faint, taut snap as he tugs them aside slowly, the cool night air kissing your exposed pussy and making you stir ever so slightly in your sleep—a soft, sleepy murmur escaping your plush lips that shoots straight to his groin, making his cock throb harder. The sight hits him like a visceral punch: pink and glistening folds, swollen and parted just enough to reveal the slick, quivering entrance, your clit peeking out like a pearl, the whole area framed by the soft, rounded thighs and the gentle curve of your belly above. He exhales raggedly, the scent intensifying—musky and intoxicating, feminine essence that makes his head spin—while his free hand fumbles with his zipper, the metal teeth rasping loudly in the quiet as he pulls out his thick, veined cock. It's rock-hard and flushed, the tip glistening with pre-cum that drips warmly onto his fingers in sticky beads as he strokes himself slowly, deliberately, eyes locked on your **** form with predatory hunger. So close now. Too close to stop. The bed creaks again as he leans in further, his hot breath fanning over your inner thigh, inching toward the inevitable.