C320

Treadmill

The sea's weather was evidently much more complicated than on land, and the sky was still blue just a moment ago. In the blink of an eye, the sky had turned dark!

The northern wind was biting cold. Snowflakes began to flutter about in the air. These snowflakes were initially no larger than a small meter in size, but they were scattered in the air, drifting about in a fluid manner