Chapter 6: Alex pushes Martina's boundaries further by introducing anal play, training her to take pleasure from complete submission to his desires.
She woke to the low, grey light of a Hamburg morning filtering through the blinds. The space beside her was empty, the sheets cool. For a disoriented moment, Martina was back in her own bed, the weight of the day ahead settling on her chest before she was even fully awake. Then the scent of him on the pillow, the tender ache in her thighs, the memory of the crop’s precise sting and the devastating warmth of his mouth—it all flooded back.
The door opened and Alex walked in, already dressed in crisp civilian clothes: dark trousers and a grey sweater that emphasized the breadth of his shoulders. He carried two steaming mugs. He looked alert, rested, utterly in command of the morning.
“Coffee,” he said, placing one mug on the nightstand. He didn’t sit.
She pushed herself up, holding the duvet to her chest. The domesticity of the gesture clashed wildly with the raw memories of the night. “Thank you.”
“You have thirty minutes before you need to leave for your son.” His tone was not unkind, but it was a statement of logistics. “We will use the time.”
A flicker of rebellion sparked, the martini-bright independence that had gotten her through the last decade. “Is that an order, Major?”
A faint, approving smile touched his lips. “It is an observation of mutually beneficial logistics. But yes. It’s an order.”
He put his own mug down and went to the dresser. From the same drawer that had yielded the cuffs and the crop, he now retrieved a small, sleek object. He held it up. It was a vibrator, but not like any she’d seen. It was matte black, subtly curved, with a flared base. A remote was beside it.
“Come here,” he said. “Stand by the bed.”
She slipped from the sheets, suddenly conscious of her nakedness in the harsh morning light. The marks on her inner thighs were visible, twin ladders of faint, rosy lines. She saw his eyes track them as she walked to him, a spark of possession in his blue gaze.
“Turn around. Bend over. Hold onto the footboard.”
Her heart began that familiar, heavy thudding. She obeyed, gripping the polished wood, presenting herself to him. The silence of the room was broken only by the distant sound of a tram bell.
She heard the click of a cap, the slick sound of lubricant. Then the cool, wet touch of his fingers at her most forbidden entrance. She flinched, a sharp intake of breath.
“Relax,” he commanded, his voice low and close. One finger pressed slowly, inexorably, past the tight ring of muscle. The intrusion was shocking, full, a deliberate conquest of uncharted territory. He worked his finger in and out, a slow, stretching rhythm, until her body reluctantly began to accept it. Then a second finger, coated in more cool slickness. The stretch burned, a deep, full ache that made her toes curl against the hardwood floor.
“You’re very tight here,” he murmured, his voice clinical. “This needs training.”
He removed his fingers. A moment later, she felt the blunt, slick tip of the plug press against her. It was larger than his fingers. He pushed, steadily, not stopping even as she gasped and tensed.
“Breathe out,” he ordered.
She exhaled in a shuddering rush, and the plug slid home, the flared base settling snugly against her. The feeling was one of incredible, invasive fullness. He let her adjust for a moment, his hand resting on the small of her back.
Then he picked up the remote.
A low, insistent hum erupted inside her. It wasn’t just in her ass; the vibration seemed to radiate through her entire pelvis, a pervasive, buzzing tease that made her clit jump. She moaned, her knuckles white on the footboard.
He stepped close, his body aligning with hers, his hardness pressing against her hip. His mouth was at her ear, his breath hot. “This stays in you today. While you go to the supermarket. While you make your son lunch. You’ll feel it with every step. A reminder of who you belong to when you’re not here.”
The filth of the idea, the sheer audacity, sent a lightning bolt of arousal straight through her core. She was dripping onto her own thighs.
“Do you understand, you filthy girl?” he whispered, the obscenity a caress.
“Yes, Sir.”
He turned the vibration up a notch. She cried out, her hips bucking backward involuntarily.
“You want more?”
“Please.”
“Please, what?”
“Please, Sir… more.”
He cranked it higher. The buzz was now an insistent, maddening thrum deep in her guts. It was too much and not enough. She was panting, her body strung taut, achingly empty in front where she needed to be filled.
“You’re begging for it already, aren’t you?” he taunted, his hand sliding around her hip, his fingers sliding easily through her slick folds. “Soaked. All this for a piece of silicon in your ass. You’re a cheap fuck.”
His words degraded her even as his touch electrified her. She was mindless with need. “Please… Alex… fuck me. Please fuck me. I need your cock. I need it inside me.”
“Where?” His fingers thrust into her pussy, two, then three, stretching her, mimicking what she craved.
“In my pussy,” she sobbed. “Fuck my pussy, Sir. Please. I’m empty. I need you to fill me up.”
He withdrew his fingers with a slick pop. She heard the rustle of his clothes, the sound of his zipper. Then the broad, hot head of his cock was nudging against her entrance. He teased her, sliding it through her wetness, coating himself, but not pushing in.
“Ask properly.”
“Fuck me!” she screamed, half-mad from the vibration and the teasing. “Shove your big fucking cock into my wet pussy and use me! Please! God, please!”
With a brutal, single thrust, he buried himself to the hilt.
The cry that tore from her throat was one of pure, shattered relief. The dual sensation was overwhelming: the deep, stretching fullness of him in her cunt, and the relentless, buzzing intrusion in her ass. He didn’t move, letting her feel every inch, letting her body convulse around the twin violations.
Then he withdrew almost all the way and slammed back in.
He set a punishing pace from the start, no warm-up, no gentleness. This was a claiming. Each powerful drive of his hips hammered the plug deeper, sending shockwaves through her. The bedframe knocked a steady, rhythmic tattoo against the wall. He gripped her hips hard, his fingers sure to leave bruises, holding her in place for his relentless use.
“This is what you are,” he grunted, his voice strained with effort. “A set of holes for me to fuck. A tight little cunt to drain my balls into. Say it.”
“I’m your holes,” she babbled, the words punched out of her with every thrust. “Your cunt… your fuck-toy…”
“Yes.” He leaned over her, his chest hot against her sore back, his mouth at her ear. “And this cunt is mine. This ass is mine. You come when I tell you to. Not a second before.”
He reached around her hip, his thumb finding her clit, rubbing rough, harsh circles that were almost painful. The stimulation from the plug, from his pounding cock, from his thumb—it was a sensory overload, a crescendo building too fast.
“I’m… I’m gonna…”
“No.” He removed his thumb instantly, leaving her shuddering on the precipice. He grabbed a fistful of her auburn hair, pulling her head back, arching her spine. “You wait for my command.”
He fucked her like that, her body bent back, utterly open and helpless, his pace becoming even more frantic, more desperate. She could feel the tense coil of his own control about to snap. The room filled with the sounds of their bodies colliding, his guttural grunts, her choked sobs.
“Now,” he snarled. “Come all over my cock, you fucking slut. Now!”
The permission was the final trigger. The orgasm detonated, a white-hot eruption that ripped through her with violent, convulsing waves. She screamed, a raw, ragged sound, as her pussy clenched and fluttered around his driving length.
Feeling her internal spasms, he gave two final, brutal thrusts and slammed deep, holding there. A hot, liquid rush flooded her as he came, his own groan a deep, shuddering release against her neck. He pulsed inside her, marking his territory in the most primal way.
For a long minute, they stayed like that, locked together, both breathing in shattered gasps. The vibrator still hummed its insistent song inside her. Slowly, he softened and slipped out of her. He turned off the remote. The sudden silence was profound.
He slapped her ass, a sharp, stinging crack. “Go shower. You’re leaking.”
As she stumbled toward the bathroom, feeling his come trickle down her thigh, the full weight of his earlier words settled on her. The plug remained, a constant, secret presence. She had to collect Kevin from her neighbor in an hour. She had to make lunch, do laundry, be a mother.
But inside, vibrating with the echo of his possession, she would carry this raw, filthy truth: she was his.