The story takes place in 800 BC, when sheep from different regions around the world gather at the Green Grassland for the Sheep Olympics. The arena is bustling with sheep from various tribes, including argali, mechanical sheep, black goats, goats, sheep, Tibetan antelopes, and more. Naturally, the cunning Big Big Wolf would not let go of this once-in-a-lifetime opportunity. He sneaks into the Sheep Olympics, devising all sorts of plans to catch the plump sheep. Thus, a battle of wits and courage between sheep and wolves begins once again.