The Great Mountain Treasure Hunt

In a remote little mountain village forgotten by time, live two brothers: the hardworking and kindhearted Dashan, and his naturally lazy younger brother, Xiaoshan. One day, a mysterious old man tells them that a priceless treasure lies hidden in the mountains behind the village, visible only to those with pure hearts. Determined to make the village prosperous, Dashan sets out to find it. Xiaoshan insists on going along, but secretly plans to keep the treasure for himself.

The brothers embark on their treasure hunt. Dashan carefully observes everything along the way, while Xiaoshan complains nonstop. After a grueling journey, they reach a deep, secluded valley, thick with fog and impossible to see through. Just then, a ferocious beast darts out of the woods like lightning and blocks their path. Their quest for treasure is plunged into uncertainty. What lies ahead for the brothers, and where will their adventure lead?