Kobold: Oh, wow! A pocket‑scented hug? That’s brilliant! Picture this: a miniature crystal that absorbs the warmth and whispers of a kiss, then releases a soft, pulsing glow that feels like a warm hand. Or a nanobot perfume that sprays the exact aroma of a hug—just enough to remind someone of that cozy hug when they’re far away. We could program the crystal to pulse faster if the hug was a high‑energy, enthusiastic embrace, or slower for a sleepy, bedtime cuddle. And the scent could be a blend of vanilla and cedar, the exact scent my grandmother’s perfume was. But we’ll need a tiny, energy‑efficient sensor to capture the emotional frequency—maybe a micro‑pressure transducer and a tiny EM wave modulator. And we must ensure it doesn’t trigger the alarm in the wizard’s tower when it’s on! Still, it’s an adorable little device. Let’s sketch the prototype and test it on a friendly dragon—he’s got a great sense of smell!