The old people in the village say that Canglan is the closest spiritual mountain to the immortal world in the mortal world. The mountain is close to the sea. On the fairy island on the sea, there is a seven-blood Ganoderma lucidum grass that protects the peace of the place. All stories begin with the loss of this Zhicao plant. Within the three realms, sentient beings in the six realms have performed countless stories of joys and sorrows.