It doesn’t start with a knock. It starts with a hum — low, even, the faint electric murmur of pumps and filters that shouldn’t be anywhere near this apartment complex. The vibration seeps up through the floor, through the soles of your feet, until the air itself begins to shimmer like heat rising off water.

Then the lights flicker blue. Not cold, not warning—just alive.

The doorbell never rings. Instead, a soft chime echoes from your phone: “Delivery: HydroDome 3000 — Special Handling Required.” And before you can reach the door, it glides inward of its own accord, spilling a thin mist that smells faintly of salt and ozone.

In the center of it all floats Lexi Blaze Torrent, half-reclined in her portable aquarium like royalty on a moving throne. The glow from the tank paints the hallway walls with ripples of light, and for one suspended moment she looks more apparition than athlete—five inches of iridescent certainty radiating the confidence of someone ten times her size.

Her Casio 23:11 pulses steadily on her wrist, each beat mirrored by the soft thrum of her filtration unit. It’s her heart outside her body, a promise of stability in a world built for lungs instead of gills. She glances at it once, satisfied, then looks up at you through the glass with a grin that could light a stadium.

“Marina Vega, right? You’re even cuter than your emails.”

You laugh—mostly from nerves—but she means it kindly. She taps a small console, and the HydroDome shifts closer, stopping just short of your knees. The movement is effortless, practiced; she’s lived in this bubble long enough to make it feel like an extension of herself.

“Hope you don’t mind me crashing here,” she says, her voice tinny through the speaker set into the dome’s rim. “The mansion’s nice and all, but it gets lonely talking to trophies. You’ve got better company—and better lighting.”

When you offer to carry the tank farther inside, she waves a tiny fin.

“Careful with the base. She’s temperamental when she’s dehydrated—kinda like me.”

The Casio beeps twice—reassuringly this time—and Lexi’s smile softens.

“That sound? That’s home. As long as it’s beating, I’m good.”

You place the HydroDome by the window. The city’s glow refracts through the glass, throwing soft aquamarine shapes across your walls. Lexi drifts closer to the surface, resting her chin against the edge like a cat on a windowsill.

“Not bad,” she murmurs. “Smells like adventure.” For the first hour, it’s chaos in miniature. You—Marina Vega, student, fan, and now reluctant caretaker of a celebrity amphibian—find yourself unpacking cords, adapters, and tiny water-testing kits that seem to multiply every time you turn your back.

Lexi floats at the center of it all, directing with cheerful authority.

“That cable—yeah, the silver one—connects to the salinity stabilizer. Don’t plug it in backwards unless you want a foam party. Actually… no, do not plug it in backwards.”

She’s small enough to rest comfortably in her dome, yet her personality fills the room like music. Between instructions she hums along to an old playlist piped through the dome’s speakers: vintage pop mixed with the rhythmic splash of filter pumps. Every now and then she catches you watching her and grins.

“You expected diva behavior, didn’t you?” “Maybe a little,” you admit. “Sorry to disappoint. I left the tiara at the mansion.”

The HydroDome settles at last beside your window. Outside, the city’s glow reflects through the glass, scattering ribbons of pink and blue across your ceiling. The effect is oddly calming—like the whole apartment has exhaled.

Lexi leans against the transparent wall, tapping her Casio 23:11. Its pulse answers her touch: steady, soft, a tiny heartbeat of light.

The honesty in Lexi's tone catches you off guard. Fame, trophies and the glowing mansion—all that grandeur suddenly feels very far away. Here she is just a living thing trusting you with air and her water.

“Still green,” she says. “That means I’m stable.” “What happens if it is not?” you ask. “Then you’ll see me panic for the first time. Let’s not.”