The apartment was silent, save for the soft hum of the city outside, a symphony of life that seemed a world away. Steve Trevor's gaze locked on the vision before him. Wonder Woman, Diana, stood stretched out, her wrists bound by her own magical lasso, which Steve had secured to a sturdy hook in the ceiling. The Amazon's thighs, strong and capable, were parted ever so slightly, a teasing invitation that made Steve's heart race with anticipation.

Diana's eyes shimmered with a mix of defiance and desire, her full lips parted as she tested the strength of her bonds. The lasso held fast, its enchanted fibers glowing faintly with the promise of truth and submission. Steve's cock twitched at the sight, hardening to an aching fullness at the thought of what was to come.

He approached, his hands itching to touch her, to claim her. Diana's costume had been discarded, leaving her in nothing but thin black panties, the fabric straining against the swell of her sex. Steve's fingers traced the contours of her body, from the defined muscles of her calves to the soft skin of her inner thighs. She shivered at his touch, a soft gasp escaping her lips as he neared her center.

"You're mine, Diana," Steve growled, his voice thick with lust. "Every inch of you."

He hooked his fingers under the waistband of her knickers and pulled them down, revealing the neatly trimmed curls and the glistening flesh beneath. Diana's hips bucked, a silent plea for more. Steve obliged, stroking her outer lips, feeling the heat and wetness that seeped from her core.

"Fuck, Steve," Diana moaned, her voice a sultry whisper that fanned the flames of his desire.

He knelt between her legs, spreading her wider, exposing her fully to his gaze. Steve leaned in, his breath hot against her skin as he blew softly on her clit. Diana's body trembled, her muscles straining against the lasso as she writhed under his teasing touch.

Steve smirked, reveling in the power he held over her. He leaned in closer, his tongue darting out to taste her. The sweet, musky flavor of her arousal exploded on his tongue, sending a jolt of desire straight to his cock. He groaned, the sound muffled against her flesh as he feasted on her.

Diana's moans filled the room, a symphony of pleasure that spurred Steve on. He licked and sucked at her clit, his fingers thrusting into her, curling to find that sensitive spot inside her. Her body tensed, her thighs quivering as she neared the edge. Steve could feel it, the tension building, her muscles tightening around his fingers.

He pulled back, denying her the release she so desperately sought. Diana's cry of frustration filled the room, her body arching off the bed in protest. Steve chuckled, a wicked gleam in his eyes.

"Not yet, Diana," he said, his voice low and commanding. "I'm not done with you yet."

He stood, his cock straining against the confines of his pants. He undressed quickly, his eyes never leaving Diana's. She watched him, her gaze filled with lust and longing. Steve took his cock in hand, stroking himself as he stared at her.

"I'm going to fuck you now, Diana," he said, his voice filled with a promise. "I'm going to fuck you until you can't remember your own name."

He positioned himself between her legs, his cock nudging at her entrance. Her legs lifted, clamping to his sides. Diana's body tensed, her breath coming in short, shallow gasps. Steve gripped her hips, holding her in place as he thrust forward.

The sensation was indescribable. The heat, the wetness, the tightness. Diana's moans filled the room, her body arching as she took him deeper. Steve groaned, his grip tightening on her hips as he began to move.

He thrust into her, hard and deep, each stroke sending waves of pleasure coursing through his body. Diana's cries of pleasure echoed in his ears, spurring him on. He could feel her body tightening around him, her muscles clenching as she neared her peak.

Steve leaned forwards, capturing her lips in a searing kiss. Diana's moans filled his mouth, her body trembling beneath him as she came. Her arms thrashed against her restraints desperately but her wrists were bound too tightly. The sensation was too much, the feel of her orgasm sending him over the edge.

He broke the kiss, his body tensing as he emptied himself inside her. Diana's cries of pleasure filled the room, her body shaking in front of him as she rode out her own release. Steve collapsed against her, his body spent, his heart pounding in his chest.

He untied her wrists, massaging the reddened skin as he gazed into her eyes. Diana's lips curved into a soft smile, her eyes filled with a warmth that made Steve's heart race.

"Thank you," she whispered, her voice filled with gratitude. "That was...incredible."

Steve chuckled, a soft smile curving his lips. "The pleasure was all mine, Diana," he said, his voice filled with warmth. "All mine."

He pulled her into his arms, their bodies entwined as they lay in the afterglow of their lovemaking. He closed his eyes, a soft smile curving his lips. He couldn't believe his luck. Wonder Woman, the Amazonian warrior, had let him tie her up and fuck her brains out. It was a memory he'd cherish forever.