The sixth day unfolded with a lingering haze from the previous afternoon's revelations and intimacies, the air in Sophia's house thick with unspoken promises. Richard stirred in the guest bed, Sophia's body heavy with the remnants of sleep—muscles lax, skin flushed from dreams that blurred the lines between his own desires and this borrowed femininity. The swap's timer hummed invisibly in his mind, four more days before reversion, each one pulling him deeper into the web of family secrets now shared with Laura.
Downstairs, the scent of brewing coffee drew him, feet padding softly on carpeted stairs. Laura stood at the counter, back to the room, stirring oatmeal in a pot. She wore a loose robe, tied loosely at the waist, the fabric hinting at the curves beneath. Hearing his approach, she turned, smile soft but eyes gleaming with the memory of their couch encounter—fingers intertwined in slick heat, bodies arching in unison.
'Morning, honey,' she said, voice low, stepping close to press a kiss to his cheek. Her lips lingered, warm and inviting, hand resting on his hip through the thin nightshirt. 'Sleep well in there?'
Richard nodded, arms wrapping around her waist, pulling her into a brief hug. The press of her breasts against his own sent a familiar spark through nerves, nipples tightening in response. 'Like a rock. But thinking about yesterday... a lot.' His voice, Sophia's smooth alto, carried the confession easily now, the aunt's inflection adding an exotic layer to his words.
Laura's hand slid up his back, fingers tracing spine. 'Me too. It's all so... new. But right, in this crazy way.' She pulled back, eyes searching his face—Sophia's features, but with Richard's expressions flickering through. 'Greg's out for the weekend—golf trip. Just us. What do you say we make today about exploring more? Deeper.'
The suggestion hung, charged, and Richard felt heat pool low in the belly, a throb starting between thighs. 'Deeper sounds perfect, Mom. Lead the way.'
They ate breakfast in companionable silence, knees brushing under the table, occasional glances sparking tension. After dishes, Laura took his hand, leading upstairs to the master bedroom—Sophia's domain, but now a neutral ground for their shared venture. The room smelled of lavender from the diffuser, bed made with crisp sheets, sunlight filtering through sheer curtains.
Laura closed the door, turning the lock with a click that echoed intent. 'I've been thinking,' she murmured, untying her robe and letting it pool at her feet, revealing naked skin—full breasts swaying slightly, dark curls at the apex of thighs. 'About how it feels to give like that. To take control.' She stepped to the nightstand, opening a drawer to reveal a harness and dildo—black silicone, thick and veined, about seven inches long, attached to adjustable straps.
Richard's breath caught, eyes fixed on the toy as Laura fastened it around her hips, the shaft jutting forward from her pelvis, realistic in its girth. She stroked it once, hand wrapping the length, then looked up with a mix of maternal care and predatory hunger. 'Want me to fuck you like this? In Sophia's body, feeling every inch?'
'Yes,' Richard whispered, stripping off the nightshirt, body exposed—Sophia's lithe form, pert breasts, trimmed patch above the slit already glistening with anticipation. He climbed onto the bed, kneeling on all fours, ass presented, the vulnerability thrilling in this skin.
Laura approached from behind, hands gripping hips, thumbs spreading cheeks to expose the puckered entrance and the wet pussy below. She leaned in, breath hot against skin, tongue flicking out to taste—lapping at folds, circling the clit before dipping into the entrance. Richard moaned, pushing back, the flat of her tongue pressing broad strokes that made thighs quiver.
'So wet already,' Laura praised, sucking the nub gently, teeth grazing just enough to elicit a whimper. Fingers joined, two sliding into the channel, pumping slowly, curling to hit that spongy spot inside. The stretch burned sweetly, walls clenching around the intrusion, juices dripping down inner thighs.
Richard's arms trembled, face buried in the pillow, muffling cries as pleasure built. 'More... please, Mom.'
Laura withdrew her fingers, slick sounds filling the air, and positioned the dildo at the entrance. The tip nudged lips apart, cool silicone contrasting the body's heat. She pushed forward inch by inch, the girth parting folds, filling the pussy with unyielding pressure. Richard gasped, the sensation of being opened, stretched—deeper than fingers, the toy's ridges dragging along inner walls.
'Fuck, you're tight,' Laura groaned, hands steady on hips, bottoming out until her pelvis met ass. She paused, letting him adjust, one hand reaching around to rub the clit in slow circles. The dual stimulation made stars burst behind eyelids, body rocking instinctively.
Then she thrust—pulling back halfway, slamming forward, the slap of skin on skin punctuating each drive. Richard's breasts bounced with the rhythm, nipples scraping sheets, adding friction. The dildo hit deep, pounding the cervix with each plunge, sending jolts of pleasure-pain radiating outward.
Laura's pace quickened, hips snapping, free hand kneading an ass cheek, occasionally slapping lightly to heighten the sting. 'Take it, baby. Feel me inside you.' Her voice was breathy, sweat beading on her skin, the harness rubbing her own clit with every thrust, building her arousal in tandem.
Richard pushed back, meeting each stroke, the fullness overwhelming—pussy gripping the shaft, milking it as if it were real. Orgasms layered, first a clitoral wave from her fingers, then deeper contractions around the invading length. 'I'm... close,' he panted, spine arching.
Laura leaned over, chest pressing to back, one arm wrapping around to pinch a nipple hard. 'Cum for me. Let go.' Her thrusts turned erratic, grinding deep, and Richard shattered—walls spasming, squirting lightly around the base, soaking thighs and sheets. The release dragged on, body shaking, moans turning to sobs of ecstasy.
Laura followed seconds later, the friction on her end tipping her over, grinding against the harness as she cried out, burying the dildo to the hilt one last time. They collapsed forward, her weight comforting atop him, the toy still lodged inside, twitching aftershocks.
Minutes passed in heavy breathing, Laura kissing his shoulder, easing out slowly with a wet pop. She unbuckled the harness, discarding it, then gathered him into her arms, bodies spooning under the covers. 'That was... incredible. You okay?'
Richard turned, nuzzling her neck, the afterglow warm and sated. 'More than okay. Connected like never before.' The afternoon stretched ahead, lazy and intimate, the swap's magic weaving tighter bonds, day six etching another layer of sensual discovery into their shared history.