When the monsters in the fairy world made trouble, Xuan Lin sacrificed his life to protect her; when the old grudges from the monster world came to his door, Lingwei put up a fairy shield for the "plaything" for the first time. One is the delicate spiritual grass that fell from the clouds to the world, and the other is the orphan of the Snake King crawling from the mire to the light. The boundaries between immortals and monsters slowly dissolve in their companionship day after day. It turns out that the so-called destiny between two people was never destiny, but that he used his forbearance to protect her Jiaohan, and she used her growth to help him get a new life, and finally the fairy dew from Yaochi became entangled with the mysterious scales of the demon world.