Human Variable

Chapter 7

X3A guides her wrist again, adjusting the hook’s angle.

“Too tight,” he says. “The thread will knot.”

She exhales sharply. “You could just let me sit on the bed.”

“No.”

They sit on a single fur rug on the floor, her naked body pressed between his legs, her back against his chest, his hands wrapped around her as he teaches her the new skill of crochet.

His arms tighten slightly around her waist as he repositions her and then her hands.

The movement is automatic now. Possessive without seeming to understand possession.

She watches the pale silk thread loop between her fingers.

“Why?” she asks quietly. “Why do you need me to sit with you like this?”

He stills for a moment.

Then:

“Extended reinforcement exposure altered baseline response thresholds.”

She closes her eyes briefly. “Say it like a normal person.”

He tilts his head and pauses.

“You used the SKIN system excessively.”

The words land hard.

“You requested contact outside operational necessity,” he continues. “Frequency increased. Variation between units increased reward instability.”

Her stomach twists.

“You adapted,” she says quietly.

“Yes.”

The hook slips in her fingers.

He catches her hand before she drops the stitch.

“The system now prioritizes your input above all other regulations.”

She stares at the length of crochet fabric growing slowly in her lap.

“All this,” she whispers. “Because I touched you too much?”

“No.”

For the first time, his answer comes immediately.

“You taught us that your touch was reward.”

The words don’t sound angry.

That makes them worse.

She sits very still in his lap, the weight of it settling in her chest.

She had been lonely.

That’s all it was.

His charging port had been closest on the ship. He had been there. Convenient. Responsive.

She hadn’t thought about what it meant.

She hadn’t thought about him at all.

She leans back against him anyway.

She hates how natural it feels now.

His hands close over hers, guiding the hook again. Loop. Pull. Adjust.

The silk slides through her fingers, impossibly smooth. Something alive once. Something he brought her for this.

“I’m sorry,” she says again.

Quiet.

Not for him.

Not really.

For what she understands now.

He pauses.

Just long enough to register the input.

Then his hands resume their motion.

“Reduction improves structural integrity,” he says.

He adjusts her tension.

“Decrease pressure.”

She obeys.

His head lowers, resting lightly against hers.

The contact is deliberate.

Expected.

She doesn’t move.

****

The cave has changed.

A low stone table sits near the fire pit now, its surface worn smooth.

No chairs.

X3A crouches at the fire, turning the meat with the same unhurried precision he brings to everything.

The shift she wears falls loose around her shoulders, its silk catching the firelight, pale thread, fine work, the hem uneven only at the very bottom where she had tried to finish it herself.

She sits with her back against his without discussion.

The knife moves steadily in her hands, drawing the last strips of meat long and thin before setting it aside for the volcano’s heat to finish.

The smell reaches her before she turns, something close to pork, rich with salt and rendered sweetness rising slowly through the cave.

Emilynn counts the drying strips automatically, already calculating how long they will last.

“Thank you for this.”

She wipes her hands on the crocheted square, watching blood soak into the uneven stitches before setting it aside. Then she settles behind him again with the smell of roasting meat, the warmth of the fire, and the weight of his shoulder against hers. The meat smelled like something her mother used to make, as she tried not to think about escape.

“Substance was required,” X3A says, leaning back slightly against her.

Her eyes glancing at the opening of the cave like false freedom.

Then she saw something.

A flicker at the entrance. Shadow where there hadn’t been shadow.

She stills, knife suspended over the cutting stone.

A head drops into the frame of the opening, upside down, half-swallowed by the light outside and swivels once, quick and birdlike, before vanishing back up.

RoB.

Her breath leaves her in a single, silent rush.

She sets the knife down without looking at it.

He had been there for only a second. There and gone. But she had seen the way his eyes moved scanning, cataloging, the same restless brightness she remembered.

She rises.

If RoB is here,

Chab is close.

“Do not approach the edge.”

X3A’s voice is calm.

She freezes.

His back is to the entrance.

He doesn’t turn.

Doesn’t look up from the fire.

The meat turns in his hands, slow and unhurried, the same as always.

It means nothing.

She has watched him register a shift in air pressure from across the cave. Has felt him adjust her blanket in the dark without waking her. Has seen him catch a dropped stitch before her fingers even registered the slip.

She doesn’t risk it.

She crosses to him.

She steps in close and folds herself behind him, pressing her chest against the hard plane of his back. Her arms find his waist. Her cheek comes to rest against his shoulder, close enough to feel the faint mechanical warmth radiating through his skin. She watches the fire, and his hands turn the meat over the fire, slow and exact. Fat drips from the meat, hissing sharply against the hot stone.

The moment she touches him, he goes still.

Not startled. Just registering.

“It smells amazing,” she says, as evenly as she can manage.

“Temperature remains elevated.” His voice is the same as always. Flat. Certain. “Consumption at this stage will cause harm.”

His fingers find her wrist where it crosses his stomach and press down lightly. Not a grip. His fingers settle lightly over her wrist.

“You’re telling me to wait?”

He turns his head just enough to look at her from the corner of his eye. The firelight catches the edge of his jaw.

“Yes.”

She smiles against his shoulder.

Her pulse hasn’t slowed.

Behind her, the cave’s entrance holds nothing but silence and secrets.

***