Chapter 1: Blüdhaven Rooftop at Midnight
The rain had stopped, but the rooftop still gleamed under the neon glow of the city, a slick black mirror fractured by streaks of pink and gold from the signs below. Harley Quinn’s breath hitched, not from the cold, but from the sheer, ridiculous gravity of the man beneath her. Nightwing’s chest was a solid plane of muscle under her palms, rising and falling with a calm that felt at odds with the storm still humming in the air.
“Well, ain’t this a pretty picture,” Harley breathed, her voice rough. She shifted her weight on his thighs, feeling the hard line of his body through both their suits. The wet leather of his uniform squeaked softly.
“You talk too much,” Nightwing said, but the playful smirk on his lips betrayed him. His hands, strong and sure, came to rest on her hips.
“Just appreciatin’ the view, Boy Wonder.” She leaned down, her pink and blue tipped pigtails brushing his shoulders. Her tongue, shockingly warm, traced the sharp line of his jaw, tasting rain and salt. She felt him shudder. A thrill, sharp and electric, shot through her. This was insane. He was all clean lines and heroics, and she was… well, her.
A few feet away, a shadow moved. Wonder Woman stood poised near the crumbled antenna, her silhouette cutting a fierce profile against the bruised sky. Her lasso, coiled at her hip, gave off a faint, pulsating gold glow that reflected in the puddles at her feet. She wasn’t smiling, but her gaze was fixed on them with an intensity that felt more invasive than any stare.
Harley caught that look and grinned against Nightwing’s skin. “We got an audience, handsome. Think the princess approves?”
Nightwing’s blue eyes flicked to Diana, then back to Harley. “I think,” he said, his voice dropping to a low rumble, “she’s deciding whether this is a diplomatic incident.”
“Screw diplomacy,” Harley laughed, the sound tearing through the rooftop’s quiet. She sat back, her hands moving to the clasps of his uniform. “This is just fun.”
Her fingers, usually so deft with a mallet or a gun, fumbled with the fastenings. The urgency was a live wire in her veins. Finally, the material gave way, parting down his torso. She shoved the suit open, revealing the hard, sculpted planes of his chest, a light dusting of dark hair trailing down his abdomen. The city’s neon lights painted his skin in fleeting colors.
She palmed him through his suit, finding him already hard and thick. A low groan escaped him. “Eager, aren’t we?” she purred.
“You’re a bad influence,” he muttered, his hands sliding from her hips to cup her ass, pulling her tighter against his erection.
“The worst,” she agreed happily. She wrestled with her own outfit, the cheap, clingy material of her top getting stuck until she just yanked it over her head with a frustrated grunt. The cool air pebbled her skin, her small breasts exposed. Nightwing’s gaze darkened, his smirk softening into something hungrier. He didn’t move to touch her there, just watched, letting the anticipation build.
It was Wonder Woman who broke the stalemate. She stepped forward, the sound of her boots on the wet tar deliberate. The glow from her lasso seemed to brighten. “This distraction serves no tactical purpose,” she stated, but her voice lacked its usual commanding finality. It was an observation, not a condemnation.
“Who said anythin’ about tactics?” Harley shot back, not taking her eyes off Nightwing. “This is pleasure. Pure and simple. You oughta try it sometime, Diana. Unclench a little.”
Harley reached for the waistband of Nightwing’s suit, peeling it down just enough to free his cock. It sprang into her hand, hot and heavy, velvety skin over rigid steel. She gave him a slow, deliberate stroke, watching his eyes flutter closed for a second. “See? Simple.”
But it wasn’t simple. Nothing about this was. The absurdity was a giddy bubble in her chest. Here she was, Harleen Quinzel, former shrink to the damned, about to ride one of Gotham’s finest on a grimy rooftop while an actual Amazonian goddess looked on. It was the most spectacularly stupid thing she’d ever done, and she’d done a lot of spectacularly stupid things.
She wasn’t wearing anything under her shorts. She never did—too restricting. Hiking herself up on her knees, she positioned the head of him at her entrance. She was already wet, a slick, wanting heat that had nothing to do with the humid air. She held his gaze, that cocky blue stare now clouded with pure need, and sank down.
It was a slow, relentless descent, stretching her, filling her in a way that made her gasp. He was big, and the fit was perfect, a tight, aching fullness that stole the breath from her lungs. She paused when she was fully seated, every inch of him buried inside her, and let her head fall back. The city lights blurred above her.
“Fuck,” Nightwing breathed, his hands digging into her flesh. His composure was cracking.
“Yeah,” Harley panted. “That’s the idea.”
She began to move, a slow, rolling grind of her hips that made him curse again. She set a rhythm that was all her own—unpredictable, shifting from deep, dragging strokes to quick, shallow flicks. She rode him with a chaotic grace, her body a live wire of motion. The wet slap of skin on skin joined the distant hum of the city.
Harley’s eyes snapped open and found Wonder Woman. The princess was closer now, having moved without a sound. Her expression was unreadable, but her chest rose and fell with a deep, rhythmic breath. Her gaze was fixed on the point where their bodies joined.
“See somethin’ you like, your highness?” Harley taunted, her voice trembling with the effort of her movement.
Wonder Woman did not blush. She simply undid the clasp of her own armor at the shoulder, letting the first piece fall with a heavy thud to the roof. “I see two people who are thinking only of themselves,” she said, her tone even. “An indulgence.”
“Life’s an indulgence,” Nightwing grunted, his hips arching up to meet Harley’s next downward plunge. “Get over here, Diana. Or just watch. I don’t think Harley minds.”
“Love an audience!” Harley confirmed, bouncing harder now, chasing her own peak. The coil of pleasure was tightening low in her gut. She could feel Nightwing’s control fraying, his thrusts becoming more urgent, less coordinated.
Wonder Woman stepped out of the rest of her armor. She stood before them, magnificent and naked, her body a testament to power and grace. The storm-light played over the curves of her breasts, the fierce cut of her muscles. She knelt beside them, her heat palpable.
Harley reached out a shaking hand, tangling her fingers in Diana’s dark hair and pulling her in for a brutal, messy kiss. It was all teeth and clashing tongues, a battle for dominance that Harley knew she’d lose, but god, what a way to go. Diana tasted of ozone and something ancient, like sun-warmed stone.
Diana broke the kiss, her lips trailing down Harley’s neck to her breast. She took a nipple into her mouth, sucking hard, and Harley cried out, the sensation sharp and devastating. It tipped her over the edge. Pleasure detonated, white-hot and blinding, ripping through her core and milking Nightwing’s cock deep inside her. She shook, her inner walls fluttering around him violently.
The feeling pushed Nightwing over. With a final, ragged shout, he emptied himself into her, his body bowing off the wet roof beneath them. Harley collapsed forward onto his chest, slick with sweat, feeling his heart hammer against her ear.
For a moment, there was only the sound of their ragged breathing and the distant sirens of the city they’d briefly escaped.
Wonder Woman’s hand, warm and impossibly strong, smoothed down the damp line of Harley’s spine. The touch was surprisingly gentle. Harley lifted her head, meeting those ancient blue-gray eyes. She saw no judgment there. Only curiosity, and a simmering, untested hunger.
Nightwing’s arms tightened around Harley, holding her in place as he softened inside her. He looked past her to Diana, a new, speculative heat in his exhausted gaze.
The afterglow was a physical thing, heavy and sweet in the air. But it was fragile. On a rooftop this high, nothing lasted. Harley knew it. The sanity of this, the connection, was already thinning, ready to be ripped away by the next gust of wind.
She nestled into the crook of Nightwing’s neck, inhaling the scent of him—sweat, leather, rain. Her manic grin returned, softer now. “So,” she whispered, her voice hoarse. “Who’s up for round two?”