Watch Free Online HD Moviesjoy. Legend has it that Changbai Mountain was an active volcano in ancient times. Every time it erupted, it would be a charcoal. The gods couldn’t bear the scene, and a tear fell. The water pearl fell on the top of the mountain, forming a Tianchi to hold down the volcanic lava. From then on, the volcano no longer erupted. Changbai Mountain has also become vibrant and full of flowers and plants. I don’t know when a spiritual fox was born in the mountains.