The tycoon peered down the microscope at the thriving colony. "Amazing!"

"Aren't they just?" The scientist grinned. "They're already using simple tools. In a few years, you'll have your captive nano-workforce."

"As long as they don't take over. Ha ha."

"Not a chance, sir. They're limited to the nutrient #matrix, so they can't escape and spread."

"Hmm." The tycoon squinted. "But I see little buckets and spades."

#MastoPrompt #MicroFiction @tanweerdar