The world, which had known only the gentle rhythm of the first season, felt a change on the wind.
The air, once warm and filled with the scent of the first bloom, grew crisp and sharp.
The leaves of the first sapling, which had been a vibrant green, began to turn, a riot of color against the cooling air.
The dwellers, who had known only the comfort of the sun, huddled together, their shared warmth a small defiance against the encroaching chill.
It was the first winter, and with it came the world’s first lesson in resilience.