All the spiritual plants in Luomu Town have dried up. Lin Xue, the spiritual planter, picked up a tree child with a green light in the palm of his hand - Xiaomiao - from the remains of the mother tree. He can understand the "crying" of the spiritual plants and is the only hope to save the mother tree.
She taught him how to recognize green healing grass and cook spiritual plant porridge, and he used the faint light to quietly repair her frayed hands; when the magical plant entangled in the sea of spiritual crystal bamboo, she used thorns to build a shield for him, and he burst out with green light to purify the rotten mist. They had been frustrated in searching for clues on rainy nights, and had been misunderstood in the Wild Beast Roar, but every time he held her hand and said, "The tree will wait," and she stroked his silver hair and said, "Let's go for it together."
From the spiritual planter who can only heal, to the one who can slash the magic vine with a bamboo blade; from the cub who can't even speak a complete sentence, to the guardian who can take on his own role - what they save is not only the mother tree, but also the ever-fresh "green of companionship" in each other's lives. On the way to the recovery of the mother tree, how many surprises and tough battles are there hidden in the fragrance of spiritual plants?