Mara watched them leave. In the quiet that followed, she cleaned the Rapidgator, methodically and with a care that was more reverence than habit. She wrapped it and slid it into her pack. It would be useful; it would be dangerous; it would be her ticket to a morning that might be different, and might not.

The first pass smelled of ozone and wet cloth. The Rapidgator's beam rasped the biofilm into a vapor that smoked across the lamp's light and smelled of iron and rain. Threads of the fibrous mass curled away like burned hair. Mara kept her hand steady; she had learned how to steady herself by thinking of rhythms—the beat in the package, the rain outside, the hissing present sound of machinery doing what it was built to do.

The woman's face softened. "Good. They don't have long—if this betters them, it'll change the market. People will buy hope." Her voice went flat at the end, and Mara understood. Hope was currency in these parts.

The woman paused at the threshold. For a moment, she was not the courier or the market's watcher; she was simply someone who knew the language of desperate naming. "They call it a heart when it needs to be. When the market makes it a commodity, they call it a module. When someone like you saves it, it's a life."

Mara laid the Rapidgator on the table. The device hummed, approving and hungry. Old technicians called it debridement by mercy; gangs called it a butcher's toy. For Mara, it was the only way she had a chance at making the graft integrate without shredding the few living cells left. She clipped a pair of gloves to her wrists, fingers steady. The lamp turned white and honest, revealing the fine threads of mold and the delicate filaments of nerve-like conduits.