I didn’t know they used a stick here… MF [spanking] [public][slow burn]

The online reviews weren’t wrong.

"Instructor Carter is brutally effective. Knows his stuff. But stern? Understatement of the year. Don’t even think about breaking a safety rule."

And yeah, they’d mentioned he was attractive. Former Special Forces, intense dark eyes, shoulders that filled a doorway. Fine. Okay. I’ll admit, that detail lodged itself in my brain when I signed up for this Close Quarters Combat course. The idea of discipline… the threat of consequence… something low in my belly tightened at the thought. Would it titillate me? Probably. Was I reckless enough to actually risk a safety violation? Hell no.

Safety was sacred. My dad drilled that into me before he even let me touch a BB gun. You respect the weapon, or you don’t touch it. Ever.

So when Carter laid down the law on Day One in that concrete warehouse, the stick chillingly visible in the corner, my pulse hammered for two very different reasons.

"Violate a safety rule," Carter stated, his voice low and utterly devoid of compromise, "and you choose. Walk out that door immediately, or accept the consequence." He nodded towards the stick. A collective inhale sucked the air from the room.

A big guy near the back, built like a linebacker, shifted uncomfortably. "So… you don't mean like, burpees. You mean… hitting."

Carter’s gaze didn’t waver. "Yeah."

Thwack. The imaginary sound echoed in my head. My face felt suddenly warm. Stop it, Tara.

His assistant, Riley – younger, with an earnest face and kind eyes – stepped forward, trying to smooth the sudden tension. "Look, guys, nobody wants to do this. But safety violations get people killed. Literally. We’ve found this… emphasis… ensures the lesson sticks. Pun intended." He offered a weak smile. "The choice is yours. Break a rule, leave or accept. Simple. Listen, follow procedures, and you’ll have a great day learning valuable skills. We just want everyone safe."

Nods rippled through the group, mostly men, save for me and two other women: Jasmine, who looked like a stiff breeze might knock her over, and Sarah, who seemed carved from granite. Jasmine’s eyes were wide with barely concealed panic. Mine probably were too, but for a tangled knot of reasons Carter’s stern presence ignited and Riley’s reasonableness couldn’t extinguish.

I swear I didn’t know about the stick. The reviews mentioned "strict consequences," not specifics. Knowing it was a threat… yeah, that lit a dangerous little fuse inside me. Knowing the instructor embodying that threat looked like that… it made me… curious. But please, believe me, I would never screw with safety to play some stupid game with the instructor. Never.

...And yet.

And yet.

Jasmine was falling apart beside me. All morning, through stance drills and dry-fire exercises, her hands shook. She fumbled magazines. She jumped at Carter’s sharp commands. She wasn't careless, just terrified. Her mistakes weren't safety-related… until they were.

The drill was over. Weapons down, actions open. "Clear!" Carter barked.

CRACK.

The sound was obscenely loud in the sudden quiet. A pellet smacked into the concrete wall a foot behind Mike, a former Marine in the class. His eye protection dangled from one ear.

Time froze.

Carter’s expression didn’t change, but the temperature in the room dropped twenty degrees. His voice was dangerously soft. "Whose weapon discharged?"

Jasmine made a tiny, choked sound. Her face was paper-white. She raised a trembling hand half an inch.

Carter moved like lightning, snatching the offending airsoft pistol from her limp grip. He checked the chamber, his movements precise, furious. "Finger on the trigger. Weapon not cleared. Eye protection off." He looked at Jasmine, his gaze like shards of ice. "That's how accidents happen. That's how people lose eyes. Or worse." He placed the pistol on the table and picked up the stick. "Jasmine. Front and center. Now."

She didn’t move. She looked like a rabbit caught in headlights, seconds from shattering. Pure terror radiated from her. Humiliation. Dread. The kind that leaves scars.

I saw it. The absolute certainty that this would break her. That the public shame, the physical pain – it would traumatize her in a way this course was never meant to.

And I knew, bone-deep, it wouldn’t break me.

Before conscious thought could intervene, my mouth opened.

"Carter!" My voice sounded too loud, too bright in the suffocating silence. All heads snapped towards me. I met his stormy eyes. "I need to come clean. I bumped her elbow when I was turning. Hard. The shot was my fault."

Silence. Thick, disbelieving silence.

Riley blinked. "Tara? You sure?"

Jasmine stared at me, eyes wide with shock and dawning hope.

"Positive," I lied, my voice surprisingly steady. "Wasn't paying attention to my spacing. My bad."

Carter’s gaze bored into me. It felt like an X-ray, peeling back layers of skin and pretense. Did he see the lie? Did he see the flicker of… something else… beneath the false contrition? He held the stick loosely, tapping it against his palm. Once. Twice.

A low mutter came from the linebacker guy. "This is bullshit. Who hits students?"

Beside him, Mike, the almost-victim, spoke quietly but firmly. "He’s the best, Dave. Always done it this way. He’s scrupulously fair. And the door’s right there." He gestured towards the exit. "You wanna leave? Go. But she chose." He nodded towards me.

Dave scowled but didn't move.

Carter ignored them, his focus entirely on me. "You understand the gravity of a safety violation?" His voice was gravel. "You understand why this rule exists?"

"Yes, sir," I breathed.

"Then you accept the consequence." It wasn't a question.

"Yes, sir."

"Bend over the table. Grip the far edge."

Heat flooded my face, a hot wave washing over my scalp and down my neck. The table was cold metal under my palms. I bent, acutely aware of twenty pairs of eyes on my back, on my backside presented towards Carter and the class. Vulnerable. Exposed. My heart hammered against my ribs like a trapped bird. Was this fear? Shame? Or that terrifying, unwelcome thrill?

THWACK.

The first strike exploded across my backside. A line of pure, shocking fire. I gasped, my fingers tightening on the table edge.

"One." Carter’s voice was flat. Clinical.

THWACK. Harder. The sting radiated outwards, deep and sharp. I bit down hard on my lip, tasting copper.

"Two."

THWACK. Tears sprang to my eyes, blurring the concrete floor. A small sound escaped me.

"Three."

THWACK. My knuckles were white. The pain was intense, a deep, throbbing ache layered over the sharp sting.

"Four."

THWACK. The final blow landed. I sucked in a ragged breath, fighting to stay still, fighting the tears.

"Stand up."

The command cut through the haze of pain. Moving felt monumental. I pushed myself upright, every muscle protesting, a low groan escaping before I could clamp my lips shut. The sting radiating from my backside was immediate and intense, a deep, throbbing ache layered over sharp, fiery lines where the stick had landed.

It had hurt. Yes. There was no denying that. He hadn’t been playing. He hadn’t given me gentle, symbolic taps. Whether he’d believed my flimsy lie about bumping Jasmine or not, he’d swung that stick with intent. He intended to make whoever stood before him pay for the violation, to make the lesson unforgettable. And he’d succeeded.

And I was right, too. A flush, hotter than the pain, crept up my neck as the thought formed. I didn’t hate it. That curious, dangerous little flame – the one ignited by the idea of his discipline – hadn't been extinguished by the reality. In spite of the pain, or maybe because of its shocking intensity, the burning feeling in my belly had only grown. Even as I’d clenched my fists white-knuckled on the table edge, tightened every muscle in my body against the next blow, bracing for the impact… there had been a part of me, deep and hidden and utterly bewildering, that had been… engaged. Riveted. Almost… enjoying the raw immediacy of it. The absolute focus on the sensation, on him, on the power dynamic laid bare.

That last stroke… it had been different. Sharper, heavier. He’d put his shoulder into it. It landed with a finality that stole my breath. Hard enough. Hard enough that the thought of a sixth strike sent a genuine spike of fear through the confusing heat. Had he offered me the chance to beg for mercy right then, I would have. Gladly. The relief when he stopped was profound, a shaky exhale escaping my tight lungs.

I tried to still my ragged breathing, straightened slowly, wincing as the movement pulled at the tender skin. My eyes, undoubtedly red-rimmed and watery, finally dared to lift and meet his.

What was he seeing? Humiliation, definitely. Pain, obviously. But did he see the flicker of that unwanted thrill? The strange satisfaction tangled with the sting? Did he see the lie? Or just the acceptance of the consequence? His expression was granite, unreadable, but his dark eyes held mine for a fraction longer than necessary. Assessing. Weighing. My heart hammered against my ribs.

Poor Jasmine looked like she might vibrate apart. Equal parts elated I’d taken the fall and terrified anew by the brutal demonstration. She reached for my arm as I shuffled back towards the group, her voice a trembling whisper. "Tara… oh god… I’m so sorry… thank you, but…"

I cut her off, forcing a steadiness into my voice I didn't entirely feel. "Stop. It was my fault. I nudged you. Honest." I met her wide, grateful eyes, willing her to believe the fiction, needing her to absolve me of the strange guilt I felt for… enjoying parts of it? "Just focus now, okay? Don't let it happen again." She nodded mutely, relief warring with residual fear.

Then came the guys. Dave, the big complainer, looked genuinely contrite. "Jesus, Tara. You okay? That looked… intense." His earlier anger seemed redirected into awkward concern. Mike, the ex-Marine who’d almost been hit, clapped a heavy, supportive hand on my shoulder. "Serious guts. Took that like a pro. Respect." Ben offered me an energy bar. "Need sugar. Helps with shock." Their solicitude was a warm, slightly embarrassing blanket. I felt their collective, unspoken guilt – they hadn’t stopped it, hadn’t intervened. And yeah, I leaned into it. I accepted the water, managed a weak smile, let Mike’s steadying hand linger for a second. Their protectiveness was… nice. Soothing the raw edges.

But my eyes, almost against my will, flickered back to the front. Carter was watching. Not directly, not obviously. He was adjusting a target downrange, but his gaze slid sideways, tracking the little cluster of guys around me. His jaw tightened, just perceptibly. A flicker of… something… passed over his stoic features. Annoyance? Possessiveness? Disapproval? It was gone in a heartbeat, replaced by cool professionalism, but I saw it. Their solicitude had not left him indifferent. The knowledge sent a fresh, illicit thrill through me, momentarily eclipsing the throb in my backside.

It might sound insane, but the pain grounded me. The sharp, constant reminder focused my mind like a laser. For the rest of the class, through complex drills and rapid-fire commands, I was hyper-aware. My stance was perfect, my trigger discipline immaculate, my movements crisp. The lingering ache was a counterpoint, a strange anchor keeping me utterly present in the moment, acutely aware of every glance Carter sent my way, however brief.

Finally, Carter called time. "Good work today. Dismissed." Relief washed over the group, mingled with exhaustion.

As we packed gear, Mike piped up. "Hey, group dinner? That pub down the street does killer burgers. Carter? Riley? You in? Our treat."

Riley grinned. "Twist my arm."

Carter hesitated, wiping down a rifle barrel. His eyes scanned the group, lingering near me for a fraction of a second. Then, a curt nod. "Alright. One drink."

Ben turned to me. "Tara, need a ride? Looks like sitting might be… uncomfortable." He offered a sympathetic, slightly lopsided smile.

I hesitated, acutely aware of Carter pulling on his jacket nearby. "Uh, yeah. Thanks, Ben. That’d be great." Accepting help felt safer than navigating public transport in this state.

Ben held the passenger door of his Jeep open for me, offering a hand which I took, lowering myself gingerly onto the seat, a soft hiss escaping my lips. As Ben walked around to the driver's side, I looked up.

Carter was standing beside his own truck, keys in hand. He was watching us. Not subtly this time. His gaze was direct, intense, locked onto me as I settled into Ben's car. The butterflies in my stomach, dormant during the focused drills, erupted into frantic, dizzying flight. His expression was still unreadable, but the weight of his attention was undeniable. He’d seen Ben help me. He’d see us arrive at the pub together.

He gave no sign, simply turned and got into his truck. But the look had been enough. The slow burn wasn't just embers anymore. It was a flickering flame, fanned by pain, confusion, unwanted attraction, and the dark, assessing eyes of the man who had just made sure I’d never forget the cost of a safety violation… or the unsettling thrill of his discipline. The night, it seemed, was far from over.