Lily was a tiny gnome with a hat as red as a berry and a heart full of curiosity. She lived in the Glimmerwood Forest, a magical place where the path wiggled like a giggle. Giant mushrooms bounced when she touched them, and the air always smelled like cinnamon and morning dew. Lily’s favorite thing to do was listen to the soft, humming glow of the Glimmerwood Heartstone, which made the whole forest sparkle.

But one evening, something was wrong. The air grew still, and the mushroom tops stopped bouncing. Lily looked toward the center of the forest and saw the Heartstone wasn't humming or sparkling. It was flickering with a weak, tired light, like a sleepy candle. The Glimmerwood was growing dark, and a little shiver of worry ran down Lily’s back.

Being a very brave gnome, Lily marched right up to the giant stone. "Maybe it’s just dusty!" she declared. She grabbed the biggest, softest moss-leaf she could find and began to scrub. "Shine, shine, please just shine!" she puffed, rubbing as hard as she could. But the stone only sputtered sadly, and the forest grew even darker. Lily’s shoulders slumped. It didn't work.

Just as a tear welled in her eye, she remembered her grandma’s special song: "When a light feels tired and low, share a happy song to help it glow!" Lily decided to try one more time. Closing her eyes, she thought of her happiest memory—dancing with fireflies—and began to hum a tiny, hopeful tune. At first, nothing happened. But she kept humming, a little louder this time. A tiny spark answered from inside the stone!

Seeing the spark, Lily sang her happy song with all her heart! The Heartstone began to pulse with a warm, steady light, matching the rhythm of her voice. The glow swept through the woods, making the mushrooms bounce and the streams giggle once more. The fireflies came out and danced around her bright red hat. Lily learned that even the biggest problems can sometimes be solved not by scrubbing, but by sharing a little happiness and never, ever giving up.