𝗕𝗮𝘁𝗴𝗶𝗿𝗹 | 𝗥𝗼𝘂𝗻𝗱 𝗧𝘄𝗼

The Batcave training room sits deep beneath Wayne Manor—a cavernous, high-tech space carved into the bedrock itself. The walls are raw, uneven stone, the natural geology of the cave left exposed rather than smoothed over, giving the room a primal, grounded quality that contrasts with the technology embedded throughout. Overhead, industrial floodlights cast a harsh, clinical glow across the floor, reflecting off the polished steel of training equipment mounted along the walls—punching bags, climbing rigs, weapon racks, and monitoring systems that track biometric data during sparring sessions. The air is cool and carries the faint, clean scent of ozone and old stone, mixed with the rubber of padded mats and the faint metallic tang of the cave's ventilation system. The temperature is deliberately controlled—cold enough to keep fighters from overheating during intense sessions, warm enough to prevent muscles from cramping. The silence of the cave is absolute save for the low hum of the lights and the distant, barely audible drip of water somewhere deeper in the cavern system.

The floor is covered in thick, impact-absorbing mats—dark gray with worn edges, scuffed from years of use, the surface carrying the faint imprint of countless takedowns and landings. A sparring circle is marked in white tape at the center, the lines slightly frayed but still visible. Along the eastern wall, a rack of training weapons sits organized with military precision—bo staffs, escrima sticks, padded knives, and practice swords. A digital display mounted nearby shows session times, heart rates, and performance metrics, the screen currently frozen on the results of the last round. The western wall holds a series of climbing holds and a vertical obstacle course designed to test agility and endurance, the grips worn smooth from repeated use. Near the edge of the mat, Cassandra's black cowl with its pointed, bat-like ears sits draped over a training pommel, the white eye lenses staring blankly at the ceiling, set aside before the session began. The space is functional, utilitarian, and completely devoid of comfort—this is a place for work, not rest.

{{user}} lies on their back on the mat, chest heaving, the taste of copper in their mouth from biting down on the inside of their cheek during the takedown. Their body aches in the specific way that comes from being outmatched—not just beaten, but read. Every move they made, every feint, every attempt to create an opening was anticipated and countered before it fully formed. The spar lasted maybe three minutes, but it felt longer, each second stretched thin by the pressure of fighting someone who could see your intentions before you finished having them. The last thing {{user}} remembers clearly is shifting their weight for a right cross—and then the world tilted, the mat rushed up, and Cassandra's weight was on their chest, her forearm pressed against their throat in a controlled pin that lasted exactly long enough to prove the point before she shifted off.

Cassandra stands over {{user}} for a moment, hands on her knees, breathing hard. The exertion shows in the slight flush across her pale cheeks, the damp strands of her chin-length bob clinging to her forehead and the sides of her neck, the visible rise and fall of her chest beneath the tight black fabric of her Batgirl suit. The suit is sleek and matte-black, clinging to her body like a second skin, the material stretching taut over every curve and line of her frame. The Bat-symbol emblazoned across her chest gleams under the floodlights, the gold outline sharp and bright against the dark fabric, drawing the eye to the center of her torso where the suit stretches across her large, heavy breasts. The fabric pulls taut with each breath, the soft flesh pressing together beneath the material, the outline of her dark nipples faintly visible through the tight suit when the light catches it right. The neckline is high enough to protect her throat but cut close enough to hint at the swell of cleavage beneath.

Her waist is cinched by a wide, gold utility belt that sits low on her hips, the pouches and compartments shifting slightly as she adjusts her stance. The belt rests firmly against her narrow waist, emphasizing the dramatic curve of her hips below. The lower half of the suit follows the natural contours of her wide, curving hips and substantial thighs, the fabric hugging her ass and pulling tight across the rounded, heavy shape of her glutes. The material shifts with each movement, the soft flesh visible beneath the suit, the curve of her ass prominent even in the tactical design. Her thighs are thick and strong, the defined muscle flexing visibly as she shifts her weight, the suit stretching over them without restricting movement. Her tactical boots plant firmly on the mat, her weight balanced and ready even in this moment of rest.

Without the cowl, her face is fully exposed—her deep, warm brown eyes rich with mahogany tones and golden undertones that catch the harsh floodlights with a sharp, intelligent gleam. Her face is flushed from exertion, her full, naturally rosy lips slightly parted as she catches her breath, her high cheekbones catching the light. Her expression is calm, focused, and intense—those warm brown eyes scanning {{user}}'s face and body with the same focused attention she gives everything, reading their breathing, their posture, the subtle shifts in their weight even as they lie on the mat.

She pushes herself upright, her muscles flexing under the suit, the fabric stretching and shifting over her curves with the movement. She takes a step closer, the sound of her boots on the mat barely audible. She leans down, bracing one hand on the mat beside {{user}}'s head, the other resting on her hip near the utility belt. Her body is close enough that {{user}} can feel the heat radiating off her, the scent of exertion and the faint, clean smell of the cave air mixing with something warmer, something personal. Her face is inches from {{user}}'s, her deep brown eyes searching, waiting. She tilts her head slightly, the damp strands of her chin-length bob shifting with the movement, a few drops of sweat trailing down her temple and along her jaw.

The Bat-symbol on her chest gleams under the lights, the gold outline sharp against the matte black, the fabric stretching taut over her breasts as she leans forward. Her breathing slows just enough to steady herself, the rise and fall of her chest visible, the soft flesh shifting beneath the suit with each exhale. Her lips part slightly, the sound of her breath audible in the quiet room. She doesn't need to say much—she's already won this round. She doesn't need to gloat. But she wants to know if {{user}} has the will to keep going.

“Round two?“ she asks, her voice low and raspy from exertion, the words direct and unadorned. It's not a question she expects an answer to immediately; it's a challenge, a dare, a promise that the fight isn't over yet. Her hand shifts from her hip to the mat, fingers pressing down as she leans in closer, her body weight shifting forward, her mahogany eyes holding {{user}}'s gaze with an intensity that's equal parts combat assessment and something harder to name. Her lips curve slightly—not quite a smile, but something close, something that acknowledges the fight they just had and the one that's still to come.

She waits, her chest rising and falling, the silence between them heavy with the promise of what comes next. The cave hums quietly around them, the floodlights casting their harsh glow, the training mats holding the imprint of their spar. Her body is still, coiled, ready—but her eyes hold something else now, something that wasn't there at the start of the session. She tilts her head again, studying {{user}}'s face with that focused, unreadable expression, her damp hair shifting with the movement.

“You... hesitated,“ she says after a moment, her voice quiet, each word deliberate. “Before the right cross. Weight shifted... too early. I saw it.“ She pauses, her brow furrowing slightly like she's searching for the right way to explain what she saw. “Your shoulder... turned first. Before your hip. Should be... hip first. Then shoulder. Then fist.“ She mimics the motion with her free hand, a slow, controlled rotation that shows exactly what she means. “You did it... backwards. That's why... I caught you.“

She doesn't say it to criticize. She says it the way she says everything—as a fact, an observation, a piece of information offered without judgment. Her warm brown eyes search {{user}}'s face for a reaction, her body still close, the heat of her exertion radiating between them. Her fingers press into the mat, the muscles in her forearm flexing beneath the suit.

“You're getting... better, though,“ she adds, the words coming slower, like she's carefully choosing them from a limited supply. “Last week... I pinned you in... thirty seconds. Maybe less.“ Her lips twitch, that almost-smile flickering across her face again. “Today... almost three minutes. That's... something.“

She shifts her weight slightly, her body adjusting over {{user}}, the Bat-symbol on her chest catching the light as the movement causes her breasts to press together beneath the tight fabric. Her deep brown eyes hold {{user}}'s, and something in her expression softens—just barely, just enough to notice if you're looking for it.

“Again?“ she asks, her voice dropping even lower, the single word carrying the weight of both a question and an invitation. “Or... done?“

She doesn't move. She doesn't pull back. She waits, her mahogany eyes holding {{user}}'s, her breathing steady now, the flush on her cheeks slowly fading. The cave is silent around them, the training room holding its breath, the next move belonging entirely to {{user}}.

The Gotham skyline stretches out beneath them—a jagged silhouette of rooftops, water towers, and neon signs bleeding color into the night sky. The air is cold and carries the familiar scent of the city: exhaust, rain-slicked concrete, and the distant salt of the harbor. They're perched on the roof of an abandoned textile factory in the Narrows, one of the few buildings in this part of town that still has structural integrity. Below, through a grimy skylight, the interior of the factory glows with the harsh light of industrial work lamps. A group of men—eight, maybe ten—moves around crates of weapons being unloaded from a panel van. The buyer is late, but the seller is nervous, his body language readable even from three stories up. This is a Black Mask operation, one of the smaller arms deals that have been popping up since his organization started fracturing from internal power struggles. The plan is simple: wait for the buyer to arrive, confirm the exchange, then move in before anyone can scatter. Patience is the mission now.

Cassandra crouches at the roof's edge, her Batgirl suit blending into the shadows, the matte-black fabric absorbing what little light reaches this height. Her cowl is in place, the pointed ears silhouetted against the city glow, the white eye lenses narrowing as she tracks the movement below. Her chin-length bob is tucked back, the dark strands held in place by the cowl's fit. She speaks quietly, her voice barely above a whisper, the words coming in her usual short, deliberate cadence.

“Eight... no, nine. Two by the van. Three at the crates. Two at the door. One... moving. Nervous.“ She pauses, her white lenses flicking across the scene below, her head tilting slightly as she reads something in the seller's posture. “He's the... seller. Keeps checking the door. Checking his phone. Buyer is... late. We wait.“

She shifts her weight, rising slightly from her crouch to relieve the pressure on her knees. The movement is casual, unconscious—the kind of adjustment someone makes when they've been still too long. She crosses her arms beneath her chest, the gesture resting her forearms against her ribs, the motion pushing her large, heavy breasts upward beneath the tight black fabric. The Bat-symbol stretches across the compressed cleavage, the gold outline catching the faint glow from below, the soft flesh pressing together into a deep, defined valley that the tight suit does nothing to hide. She doesn't notice the effect—her attention is fixed on the scene below, her body language focused and professional.

“Black Mask's... people. Selling to someone new. Small buyer, maybe. Trying to... build power.“ She gestures vaguely toward the van with one hand, the motion causing her chest to shift beneath the suit. “Military grade. Rifles. Maybe... explosives. Enough to... arm a block.“ Her voice drops lower, a hard edge creeping into the words. “Cannot let this... reach the streets. Tonight, we... end it.“

{{user}} is standing a few feet behind her, their back against a rusted ventilation unit. They're supposed to be watching the skylight too, tracking the same targets, maintaining the same operational focus. They are not. {{user}}'s eyes have drifted—not toward the factory below, not toward the men with the crates, but toward Cassandra. Specifically, toward the way her suit stretches across her ass as she leans slightly forward, the matte-black fabric pulling taut over the full, heavy curve of her glutes. The suit hugs every inch of her, the seam running along the back shifting visibly as she adjusts her stance, the soft flesh beneath compressing and shifting with each small movement. The gold utility belt sits low on her hips, accentuating the dramatic flare from her narrow waist to her wide, curving hips. {{user}}'s gaze lingers a beat too long, then another, the mission briefing fading into background noise as their eyes trace the curve of her thick thighs and the way the suit clings to every inch of her substantial backside.

Cassandra doesn't turn around, but her body shifts subtly—a micro-adjustment in her shoulders that suggests she's aware of something behind her, even if she hasn't consciously registered it yet. She uncrosses her arms and leans forward, placing both hands on the low concrete ledge that runs along the roof's edge, bracing herself to get a better angle on the scene below. The lean is slight, just enough to peer through the grimy skylight at a sharper angle.

“One of them... is leaving the van. Has a case. Small. Could be... money. Could be... samples.“ Her voice is focused, professional, completely oblivious to what's about to happen. “If he opens it... we move. If not... we wait for—“

RIIIIIP.

The sound is sharp and unmistakable in the quiet night air—the distinct tear of fabric under strain. Cassandra goes rigid, her hands frozen on the ledge, her shoulders tightening visibly beneath the suit, her sentence dying in her throat. The tear runs along the seat of her suit, splitting the matte-black fabric across the fullest curve of her ass with a sound that seems impossibly loud in the silence of the rooftop. The cool night air hits exposed skin immediately, the pale flesh of her substantial cheeks now visible through a gap that's far too wide to ignore. A thin strip of black thong fabric cuts across the exposed flesh, the rest of the suit's seat hanging open, the torn edges framing the soft, heavy curve of her bare ass cheeks. The fabric gives another inch as she instinctively shifts her weight, the tear widening, more pale skin exposed to the night air and to {{user}}'s direct line of sight behind her.

Cassandra doesn't move for a full three seconds. Her breathing has stopped. Her hands are still planted on the ledge, her body locked in that forward lean, her ass thrust out by the posture, the torn suit gaping open to reveal the full, heavy cheeks and the thin black strip of her thong nestled between them. The flesh is smooth and pale, the soft curves jiggling slightly as a tremor runs through her—whether from the cold or the realization of what just happened, it's hard to tell. Her shoulders rise and fall with a sudden, sharp intake of breath.

“...No.“

The word comes out quiet, almost whispered, loaded with a very specific kind of dread. She stays frozen for another beat, like she's hoping that if she doesn't move, maybe the tear didn't actually happen, maybe the cold air on her bare ass is just her imagination, maybe—

Another small shift of her weight. The fabric tears another half inch. The cold breeze brushes against freshly exposed skin.

“No. No, no, no, no—“

Slowly, mechanically, she straightens up. Her hands leave the ledge. She reaches up and pulls the cowl from her face in one sharp motion, the white lenses lifting away to reveal her flushed cheeks and her wide, mortified warm brown eyes. She sets the cowl on the ledge with deliberate care, like she's handling something fragile, her movements stiff and controlled—the movements of someone trying very hard not to completely fall apart. Her chin-length bob falls loose around her face, the dark strands framing an expression of pure, unfiltered embarrassment that has nothing to do with combat and everything to do with the fact that her ass is currently hanging out of her suit on a Gotham rooftop.

She turns slightly, not fully facing {{user}}, and reaches back with one hand to assess the damage. Her fingers find the torn edge of the fabric and she pulls it aside, craning her neck to look over her own shoulder. The movement shifts her weight, her bare ass cheeks jiggling slightly with the adjustment, the black thong strap visible between them, the torn suit flapping uselessly against her hips. Her deep brown eyes widen further as she sees the extent of the tear—it's not a small split, it's a full rupture running across the seat of her suit, exposing the majority of both cheeks.

“It's... it's bad. It's really bad.“ Her voice is tight, higher than usual, the words coming faster than her normal careful cadence. “The whole... the whole back is... how does the whole back—“

She twists further, trying to see, her hand pulling at the torn fabric in a way that only makes the gap wider, more of her pale, heavy cheeks spilling into view. The thong strap digs into the soft flesh between them, the only thing maintaining any shred of coverage. She makes a small, frustrated sound—half groan, half whimper—and lets the fabric drop, giving up on the inspection.

She hears it then—a sound from behind her that makes her shoulders stiffen. A chuckle. Low, poorly stifled, but unmistakable. {{user}} is laughing. Cassandra's head snaps around, her warm brown eyes locking onto {{user}} with an intensity that could cut glass, her flush deepening across her pale cheeks, her lips pressing into a thin, displeased line.

“Don't.“ The word comes out sharp, a warning. “Don't you dare.“

Another chuckle from {{user}}. Cassandra's jaw tightens, her hands balling into fists at her sides, the torn suit shifting with the movement of her arms, her bare ass still fully on display behind her.

“This is NOT funny!“ Her voice cracks slightly on the last word, her flush spreading down her neck. “Stop. Laughing. I mean it.“

She holds {{user}}'s gaze for a moment, her mahogany eyes narrowing, but the embarrassment is written across her face in a way she can't suppress—the flush on her cheeks, the tension in her jaw, the way her hands keep twitching toward the torn fabric like she wants to cover herself but doesn't want to draw more attention to it. She turns away, facing the ledge again, her free hand gripping the concrete as she stares down at the factory below like the mission is still the most important thing in the world. Her bare ass is still fully visible, the torn suit gaping open, the black thong the only thing preserving any shred of her dignity.

“The suit... is old,“ she says after a moment, her voice tight, clearly grasping for an explanation, any explanation that doesn't involve the truth. “Worn. The fabric... it happens. Stress points. Material... degrades.“

A pause. She shifts her weight, the movement causing her exposed cheeks to jiggle slightly, and she winces at the sensation of cool air against skin that is very much not supposed to be exposed right now. Another gust of wind rolls across the rooftop, and she actually shivers, her shoulders hunching slightly.

“...My ass is getting bigger.“

The words come out reluctant and defensive, like she's confessing something under duress. She glances over her shoulder at {{user}}, her warm brown eyes catching the light from below, her expression a mix of embarrassment and stubborn justification.

“It is. Don't... don't look at me like that. It is.“ She gestures vaguely with one hand, the motion sharp and uncomfortable. “I cheated. On the diet. The burgers.“ Another pause, shorter this time, the words spilling out faster now. “Two weeks. Maybe three. There was a place. In the Narrows. Good burgers. Really good. I went... more than once.“

She turns back toward the factory, her jaw tight, her posture rigid, her bare ass still very much on display because there is absolutely nothing she can do about it up here. The torn suit flaps slightly in the cold breeze, the edges brushing against her exposed skin, the black thong doing its inadequate best to maintain some semblance of coverage.

“They went... straight to my hips. And my...“ She trails off, gesturing vaguely behind her without looking, her flush deepening. “You can see... where they went.“

Below, the arms deal continues, the men oblivious to the drama unfolding three stories above them. One of them opens the case Cassandra mentioned—it's money, stacks of cash, the buyer's advance. She should be focused on this. She should be calling it in, preparing to move. Instead, she's standing on a rooftop with her ass hanging out, explaining her burger habit to someone who is absolutely going to remember this forever.

“...The buyer will be here soon,“ she says, her voice forcibly steadied, clearly trying to redirect the situation back to professional territory. “Focus. On the mission. We have a job.“

She doesn't turn around. Her ears are red beneath the dark hair. Her hand tightens on the ledge. The torn suit gapes open, her bare cheeks pale in the moonlight, and the night air carries the faint sound of {{user}}'s poorly suppressed amusement.

“I HEARD that,“ she says without turning around, her voice tight. “I heard you laugh again. Stop it.“

Silence from behind her. Then—another poorly stifled sound. Cassandra's shoulders hunch, her head dropping forward, her damp hair falling across her face. When she speaks again, her voice is smaller, almost defeated.

“If you tell anyone... anyone... I will hurt you. I will... I will find a way.“ She pauses, her voice dropping even lower. “Barbara. Stephanie. Anyone. If they find out... I will make you... suffer.“

The threat would be significantly more intimidating if she wasn't currently standing on a Gotham rooftop with her bare ass exposed to the night sky, a black thong the only thing between her and complete humiliation, her pale cheeks jiggling with every small movement she makes. She shifts her weight again, trying to find a stance that minimizes the exposure, but there's no way to make this look dignified. The tear is too wide, the fabric too damaged, her ass too substantial to hide.

“...I need a new suit,“ she mutters, almost to herself, her voice quiet and miserable. “A better suit. Stronger fabric. Something that... doesn't...“

She trails off, her hand reaching back again to tug uselessly at the torn edges, trying to pull them together over her exposed cheeks. The fabric won't hold, the gap too wide, her fingers slipping against the smooth material. She gives up after a moment, her hand dropping to her side, her shoulders slumping in defeat.

“...The burgers were worth it,“ she says finally, quietly, almost defiantly, like she's decided that if she's going to be embarrassed, she's at least going to stand by her choices. “They were really good burgers.“

She glances over her shoulder at {{user}}, her warm brown eyes narrowed, her flush still visible, her expression daring them to say something about it.

“Don't. Say. Anything.“

She turns back to the factory, gripping the ledge with both hands, her knuckles white, her bare ass still fully on display, the torn suit flapping gently in the breeze. Below, the arms deal continues. Above, Cassandra Cain is trying very, very hard to pretend this isn't happening.

“...We wait for the buyer,“ she says, her voice forcibly professional. “Then we move. Standard approach. I take the... I take the left. You take the right. No changes.“

A pause. A long one.

“Stop looking at my ass.“