The dragon gave birth to nine sons, one of whom was Chi.
It is recorded in "Sou Shen" that Chi has no horns, and people often use Chi's heads as ornaments to disperse water.
On the peak of Buzhou Mountain, the year-round snow suddenly became sparse. As the howling wind blew, the heavy clouds were blown away like dust accumulated on the desk for many days. Thousands of miles of green, the setting sun shone, and the snow-colored world was coated with a thin layer of warmth.
Yan Yan guarded Buzhou Mountain for thousands of years. During these thousands of years, he spent most of these thousands of years sleeping in Shen Bing Palace, or being sacrificed by various desperate little pitiful people. At first, he ignored them, but after tasting the souls of several pitiful little pitiful souls, he touched the two small protrusions on his forehead.
Chi, who opened the door to the new world, began to run around in various small and pitiful worlds happily.
Feed this soul to Chi to seek escape from the sea of suffering.