Heating

The formation lined up under a leaden sky that promised more cold. Magi held herself rigid, every muscle tense not from discipline, but from the effort of containing her body within the two layers of her textile prison. The lace underwear, tiny and cruel, dug into her skin, a constant and shameful reminder of the **** intrusion into her privacy. Above it, the elastic uniform strangled her. The shirt compressed her diaphragm, making every breath shallow and quick. The pants, a synthetic and suffocating second skin, creaked with every minimal movement, and the thin fabric only transmitted and accentuated every sensation of the tight thong beneath.

Officer Costa reviewed them, her gaze a guillotine hovering over every detail. When she stopped in front of Magi, the silence grew heavier. Her steely eyes swept over the tight uniform, from the strained buttons on her chest to the fabric stretched dangerously over her thighs, as if she could see through it, as if she were evaluating the "correct" placement of the undergarment she knew Magi was wearing. There was no comment. Only a slight frown, a mental note in her relentless register. It was a tacit approval of the torment.

"Warm-up," Costa announced, her voice brooking no argument. "Sets of push-ups, crunches, and dynamic stretches. Flexibility prevents injuries. We don't want stiff statues here."

Magi felt a chill of dread. Stretches. Push-ups. Every exercise would be a **** exhibition, a staging of her own humiliation, with the underwear as an additional instrument of ****.

The series began. The first push-up was an agony. As she lowered herself, resting her hands on the cold asphalt, the pants pulled tight across her buttocks in an obscene manner, delineating not only her shape but the clear, thin line of the thong digging in. A stifled snort, a contained laugh, came from her right. As she pushed up, the shirt rode up, exposing several inches of her lower back to the frigid air and the avid stares.

"Cadet Rojas!" Costa roared. "The uniform is not a swimsuit! Control the slack!"

The irony was so cruel it closed her throat. Slack? There was no slack. There was only this trap of elastic fabric and the other trap of lace beneath it.

Crunches were worse. Lying on her back, with her knees bent, every lift of her torso caused the shirt to slide up, revealing her abdomen, the upper band of the thong, which was not the practical cotton band she would wear, but a thin elastic of black lace. She felt like an insect pinned to a cork, displaying her most **** and vulgarized parts for everyone's study. Cold, shameful sweat began to bead on her forehead and stick both layers of fabric even tighter to her body, highlighting every curve, every detail, the moisture causing the thin material to become slightly translucent.

But the real hell was the stretches.

"Hip opening," Costa ordered. "Position, cadets."

Magi **** herself to sit on the ground, bring the soles of her feet together, and pull them toward her body, letting her knees drop to the sides. The posture, exposed by its nature, became a grotesque **** with the two layers of tight clothing. The crotch seam of the pants, already at its limit, stretched to a critical point. But it was the underwear that became an intimate ordeal; the thong, already minuscule, tightened and dug into her in such a vulgar and painful way that she stifled a whimper. The thin, elastic material of both garments molded to her anatomy with such precise and revealing clarity that she felt naked. Worse than naked, because it was a ****, public, vulgarized nudity wrapped in the sarcasm of a uniform and a "regulation garment" that were a mockery.

She couldn't help but notice, out of the corner of her eye, how some peers disguised furtive glances, how others simply watched with cruel fascination. Instructor Costa paced among them, correcting postures with a light rod, and when she reached Magi, she simply said:

"More open, cadet. You won't achieve flexibility if you limit yourself. Rigidity is a defect you must eradicate."

Costa's voice was clear and cold, cutting through the air heavy with murmurs and stifled laughter. The order was impossible to obey without increasing the torment. Magi attempted one more millimeter, feeling the silent groan of the pant seam, the unbearable pressure of the thong biting into her flesh, the burning on the skin of her inner thighs, the intolerable exposure. A blush of shame and impotent rage burned her cheeks and neck.

Every exercise that followed was a variation of the same martyrdom. Every flex, every extension, every posture that should have been about strength or elasticity, transformed into an act of submission and **** exhibitionism. The uniform and what she wore beneath it were the main actors in this theater of humiliation. She was only the body that filled them, the vessel of mockery, hyperaware of the slightest rub, the slightest change in pressure in the garments that were her condemnation.

At the end of the session, panting, covered in a cold sweat that smelled of fear and cheap polyester, Magi stood up. Both layers of clothing were soaked, clinging to her like a second and third translucent, obscene skin, leaving even less to the imagination and accentuating everything. The seams had held, but her dignity was in tatters.

No one spoke to her. Only quick, furtive glances, loaded with a morbid curiosity that was as humiliating as the laughter. Officer Costa walked past, as if she hadn't witnessed anything out of the ordinary, as if the spectacle of her cadet's intimate humiliation was just another part of the training.

Magi then understood that the training wasn't just physical. It was a ritual of domination. And she, in her new imposed skin, inside and out, had become the perfect offering.