The back

"I'll take the back row," you say quickly, your voice cracking just a fraction.

You grab a thick rubber mat and retreat to the furthest corner of the studio, putting as much distance between yourself and the instructor as possible. You think you're being strategic. You think you're being smart. If you're in the back, no one is behind you. No one can see you. You just need to keep your head down, get through this hour, and figure out how to get your clothes back.

"Wonderful," the instructor beams, clapping her hands. "Everyone find your space. Let's begin with a deep, grounding forward fold. Inhale, sweep the arms up, and exhale... fold."

The women move in unison. You follow suit, bending at the waist and letting your arms hang toward the floor. Directly in front of you, Nora folds forward with the loose, unbothered ease of someone who does this daily, and you find yourself staring straight down the length of her spine to the bare, glistening curve of her, completely unhidden between her thighs. Your mouth goes dry.

"Walk your hands out into Downward Dog," the instructor calls softly. "Hips high, heels pressing toward the earth."

You walk your hands forward, grateful for the excuse to look anywhere but at your own instincts. It doesn't help. Nora's Downward Dog puts her on full, unapologetic display, every inch of her bare and glistening under the studio lights. Beyond her, the blonde in front row leggings bends into the same pose, the thin fabric stretching taut, riding up just enough at the seam to leave nothing to the imagination. Beside her, a redhead's robe gaps loose at the collar as she folds, offering a long, teasing glimpse of soft skin and the curve of a breast before the fabric settles again.

You are surrounded on every side by things you have no business staring at, and you stare anyway.

The blood rushes south. Between the visual onslaught and the sheer, helpless press of gravity, your body betrays you completely—your flaccid state vanishes, replaced by a heavy, insistent erection that hangs and swings gently with your breath.

You're so absorbed in your own furtive, guilty looking that it takes you almost a full minute to notice the massive, spotless mirror spanning the entire front wall of the studio.

You lock eyes with the blonde in the front row—not directly, but through the glass. She isn't looking at her own form. She is looking straight past her own shoulder in the reflection, her eyes fixed squarely on your dangling, hardening cock.

The blonde smirks, leaning slightly to whisper something to the brunette next to her. The brunette's eyes flick to the mirror, widen, and a soft, delighted giggle echoes over the ambient spa music.

---

"The mirrors!" Chloe shrieks, pointing her microphone at the massive studio screen. "He thought he found the stealth seat, ladies! He completely forgot about the wall-to-wall mirrors!"

The studio audience is howling, pointing at your horrified, upside-down reflection on the screen.

"Look at his face," Chloe cackles, leaning over the edge of the stage. "You can literally pinpoint the exact second his soul leaves his body!"

---

Back in the studio, the instructor is pacing the room, adjusting a shoulder here, a hip there. She spots your predicament immediately in the glass.

Instead of ignoring it, or letting you drop to your knees to cover up, she weaponizes your own lie against you.

She walks straight to the back row, her bare feet silent on the wood floor, and stops right beside your mat.

"Beautiful form, John," she projects loudly, ensuring the entire room can hear her. "Look at that incredible blood flow. Such powerful root chakra engagement."

You freeze in your Downward Dog, your face burning so hot you feel like you might pass out.

"This is exactly the kind of uninhibited physical honesty our nudist option is meant to encourage," the instructor praises warmly. "Do you feel the energy pooling?"

"Y-yes," you choke out, forced to verbally accept the praise while standing there rock hard.

"Excellent. Let's channel that energy. Everyone, transition onto your backs for an advanced pelvic bridge."

You collapse onto your back, desperate for the relief of lying flat. But the relief doesn't come.

"Plant your feet wide," the instructor commands, her voice echoing in the warm room. "Bend your knees. Now, thrust your hips as high into the air as possible. Squeeze the glutes. Open the pelvis to the sky."

For the clothed women, it's a standard core and glute workout. For you, it is total, paralyzing exposure.

You press your feet into the mat and lift your hips. Your thighs are spread wide. Your rock-hard erection, freed from gravity, springs upward. It is now the absolute highest point of your body, pointing straight up at the ceiling for the entire mirrored room to admire.

"Hold the tension," the instructor says softly. "Freeze right there."

Your muscles lock up. You are completely paralyzed in the pose, sweating under the warm lights, your arms flat on the floor, your heart hammering from the exertion and the mortification in equal measure. With every frantic beat of your pulse, your cock twitches visibly in place—an involuntary, helpless little jerk you have absolutely no power to still.

The instructor notices. Of course she notices. Everyone notices—there's simply nowhere else for any eye in the room to land.

"Hold the tension, ladies," she murmurs smoothly, raising one hand to conduct the room like an orchestra. "Let's count it out together. Follow the pulse in the room..."

She doesn't look at you. She doesn't need to. Every woman in the studio understands exactly which pulse she means.

"One," she says, as your cock throbs. "Two." Another twitch. "Three."

The blonde in the front row bites her lip so hard it turns white, her shoulders shaking with silent laughter, her eyes never once leaving your straining, twitching length as the entire class holds their pose in perfect, helpless time with your traitorous heartbeat.

---

The studio is absolute bedlam.

Chloe has collapsed onto her podium, wiping tears of mascara from her eyes as the audience stamps their feet in time with the beat.

"He's a metronome!" Chloe gasps into the microphone, her voice cracking with laughter. "The man is a human metronome! Give it up for the hardest-working accountant in the world, ladies!"