Chapter 1: The Accidental Upgrade
The air in Brianna’s dorm room was always the same—warm, vaguely sweet with lavender, and thick with the dust motes that danced in the glow of the string lights above her bed. Alex shifted his weight from one foot to the other, the worn floorboards creaking under his sneakers. He’d come over to ‘study’, which for the three of them usually meant arguing over takeout and replaying the same old stories.
Brianna was bent over her tiny desk, digging through a avalanche of loose papers for a missing highlighter. Her jeans, already punishingly tight, strained across her backside with the effort.
“It’s got to be here,” she muttered, her voice muffled. “I just had it.”
Chloe was sprawled on the patchwork quilt, scrolling on her phone. “You probably ate it. You were stress-snacking on those gummy bears like they were going out of style.”
“Shut up,” Brianna said, but she laughed, the sound bright and easy.
Alex wasn’t really listening. He was watching the way the denim hugged the curve of Brianna’s ass, the fabric taut and shining under the fairy lights. A familiar, restless itch started under his skin. It had been happening for a week now, this… feeling. Like a pressure behind his eyes, a weird certainty in his fingertips. He’d experimented on a houseplant in his room, concentrating until the leaves unfurled, plump and glossy beyond any natural growth. He’d stared at his own hands for an hour afterward, his heart hammering a chaotic rhythm against his ribs.
He hadn’t tried it on a person. The idea was equal parts terrifying and electrifying.
Brianna leaned further, her shirt riding up to expose a sliver of smooth, warm-looking skin at the small of her back. The thought formed, clear and sudden, before he could stop it: What if it was bigger?
The pressure behind his eyes focused, a silent, invisible push. He didn’t move, didn’t make a sound. He just willed it.
For a second, nothing happened. Then Brianna froze mid-rummage. A slight, almost imperceptible shift occurred in the room’s atmosphere, a subtle pop of displaced air that only Alex seemed to feel. The denim across her backside groaned softly, the seams tightening visibly. The round curves swelled, just a fraction, filling out the last bit of give in the fabric until it was painted on, sculpted and undeniable.
Alex’s breath caught.
“Whoa,” Brianna said, straightening up slowly. She put a hand on her lower back, a faint frown on her face. She twisted slightly, looking over her shoulder at the mirror propped against the wall. The crack at the bottom seemed to frame her reflection like a fault line. “Hey, do these jeans look… different to you?”
Chloe glanced up, squinting. “They look like the same denim death traps you insist on wearing. Why?”
“I don’t know.” Brianna turned back and forth, her movements slightly more careful. The fabric didn’t ripple; it held its new, exaggerated shape rigidly. “They just feel… tighter. Like, really tight. All of a sudden.”
A hot flush of guilt and sheer, dizzying power shot through Alex. It worked. It actually worked. He managed a shrug, hoping his voice wouldn’t crack. “Maybe they shrank in the wash?”
“They weren’t in the wash, they were on my floor,” Brianna said, but she sounded more puzzled than concerned. She tugged at the waistband, which was now digging into her skin. A soft, pink blush started to creep up her neck. “This is so weird. I can barely move.”
She tried to sit on the edge of her bed and stopped halfway, the denim resisting the bend of her knees. She let out a little grunt of effort and plopped down, the mattress groaning more emphatically than usual under her weight. The position made her stomach press forward slightly against her fitted t-shirt, creating a soft, rounded prominence.
Alex’s gaze stuck there. The itch under his skin returned, fiercer this time. That, too. Just a little. To complete the picture.
He focused again, the pressure building behind his temples. Another silent push.
Brianna’s hand flew to her stomach. “Okay, what the hell?” Her bubbly confidence wavered, replaced by genuine confusion. Her shirt, previously loose around her middle, was now snug. A gentle, firm curve pushed against the soft cotton. It wasn’t drastic, but it was there. A new, soft swell between the cinch of her waist and the band of her jeans. She looked down at herself, her eyes wide. “I feel… bloated. But not, like, sick bloated. Just… full.” She poked her own belly, and her blush deepened. “This is insane.”
Chloe sat up, finally putting her phone down. “Did you have that giant burrito for lunch? I told you it was a beast.”
“This isn’t burrito bloat, Chloe!” Brianna’s voice was a mix of laughter and panic. She stood up, moving with a new, conscious heaviness. She walked to the mirror, her steps shorter, the altered balance of her body making her hips swing wider. She stared at her reflection, turning to the side. The jeans were now visibly, comically tight, the outline of the back pockets straining. The new softness of her stomach stretched the fabric of her shirt. She looked… amplified. Hyper-real.
She didn’t look upset. The initial shock in her reflection was melting into something else. Curiosity. A spark of fascination.
“I look…” she started, then trailed off.
“You look like you’re about to bust a seam,” Chloe supplied, grinning.