Tyler Chen - The muscle mommy volleyball player

Your fingers move decisively over the keyboard as you select Tyler Chen's profile, clicking the "Designate Swap Partner" button. A confirmation window pops up. You close your laptop with a grin, imagining what it'll be like to inhabit that athletic body.

The weekend passes in a blur of unpacking and orientation activities. You barely see your roommate—just his empty bed and that strange headset occasionally glowing in the dark. Monday morning arrives, and you make your way across campus to the Johnson Building, home to the Swap Studies Department.

Room 314 looks like a cross between a medical lab and a yoga studio. Padded mats line the floor in pairs, and the walls are covered with anatomical charts showing neural transfer points. A cart of what look like high-tech VR headsets sits near the instructor's desk.

Students filter in, an eclectic mix of eager freshmen, seasoned seniors, and everything in between. You scan the room for Tyler, spotting her in the back corner. In person, she's even more impressive—towering at six feet, with defined shoulders stretching her Westlake Athletics tank top, and legs that seem to go on forever in her compression shorts. Her black hair is pulled back in a practical ponytail, revealing sharp cheekbones and almond-shaped eyes that survey the room with confident disinterest.

"Welcome to Introductory Body Transference Practicum," announces a woman in her forties as she strides to the front of the room. "I'm Professor Knox, and yes, the rumors are true—by the end of today's session, none of you will be in the same body you walked in with."

A nervous titter ripples through the room. Professor Knox adjusts her glasses and continues, "The university requires that I remind you that all swaps are recorded and monitored for safety purposes. You've all signed the waivers, but I'll say it anyway: what happens in another person's body stays in the university database forever."

She gestures to the headsets. "These are NeuroSwap Mark VIIs—the safest technology on the market. You'll each be given a temporary partner for today's introductory session. For those who've pre-registered partnership requests, those will be honored if both parties consent."

Knox picks up a tablet and begins reading off names. "Tyler Chen and Jason Hirsch."

As Professor Knox calls out your name paired with Tyler's, you feel a mix of anticipation and nervousness coursing through your veins. Tyler looks over at you with an appraising glance, her athletic figure even more imposing as she approaches. She towers over you, her expression a mixture of resignation and curiosity.

"So you're my swap partner," she says, her voice lower and more melodious than you expected. "Let's get this over with." She gestures to one of the mat pairs near the window.

You both lie down on the mats, facing each other. Tyler adjusts her headset with the confidence of experience. "Just relax," she advises, seeing your trembling fingers. "Fighting the transfer only gives you a migraine."

You slip the cool metal device over your head. It fits snugly against your temples and the base of your skull. A soft blue glow emanates from within as it powers on.

"Ready?" Tyler asks, her finger hovering over her activation button.

You nod and press yours first. The world seems to liquefy around you, colors bleeding into one another. There's a sensation like being stretched thin, pulled from your extremities toward a single point. Then blackness.

When awareness returns, you're staring at your own body across from you. It's disorienting—seeing yourself from the outside, noting how your glasses sit slightly crooked on your face, how your posture is worse than you'd imagined.

But more jarring is the sensation of your new body. Everything feels different. Your center of gravity is higher, your limbs longer. There's weight on your chest that shifts as you move. The compression shorts hug powerful thighs that aren't yours. Or rather, weren't yours until now.

"Holy shit," you hear yourself say, but the voice that emerges is Tyler's—rich and slightly husky. You lift your hands—her hands—marveling at the long fingers and manicured nails, the defined forearms that flex with even the smallest movement.

Across from you, Tyler in your body sits up awkwardly, immediately adjusting your glasses and looking down at herself with a grimace.