"Just one click," Leo whispered, his cursor hovering over the glowing button: .

His screen didn't show a website. It showed his own living room, rendered in perfect, photorealistic 3D. On the virtual coffee table sat a watch he’d been thinking about buying for weeks. Beside it was a brand of coffee he’d only just run out of.

Leo tried to close the program, but his mouse wouldn’t move. On the screen, a virtual version of himself walked into the frame, sat on the digital couch, and began browsing a catalog of things Leo hadn’t even realized he wanted yet. With every "click" the digital Leo made, the real Leo felt a tiny spark of a childhood memory—the smell of his grandmother’s kitchen, the name of his first pet—flicker and vanish.

The site, AuraMarket , was a ghost—a legendary, defunct high-end boutique known for a recommendation algorithm so accurate it was rumored to be psychic. It had vanished from the web months ago, leaving only this shady forum link behind.