She is the nine-aperture spiritual grass that gives wisdom to the Immortal King. Because she is greedy for human love and calamity, she borrows the body of the concubine of the Marquis Mansion to resurrect her soul. I can tell the life and death of vegetation with my fingertips, and tears can cause flowers to wither and bloom, but I don't understand the treacherous nature of people's hearts—until I meet the cold-faced powerful minister who was bitten by a ferocious beast. He said, "You are the medicine that cures my pain." But when she turned into grass to protect her heart, he hid the green grass deep inside her clothes.
He was the host of the Gluttonous Seal, and his bones and blood were eaten away by the demonic nature every night. Only the clear breath of her vegetation could relieve the severe pain. From "Save your life" to "I would rather fall into the devil's abyss", he knew clearly that the spiritual grass and the ferocious beast were destined to be mortal enemies, but he still wanted to use blood as a contract to entangle her roots with his lifeline.
Going together in the cold pool, falling into the devil's abyss together, and meeting each other in reincarnations, she was willing to cut off her immortal roots and burn her body, just to exchange for a breath of life for him; he would rather scatter his soul and fall into reincarnation, but also to protect her grass blades from drying up. But destiny is the most ruthless - she finally understood before it disappeared into ashes. It turns out that the grass and trees are moved by the prosperity and decline of thousands of years in exchange for a look back at him.
"I am a grass, but I want to be dyed in the world of mortals." In the last life, when the twin grasses broke through the ground in the mass grave, the thunder calamity split the wet tears on the grass blades: "You are my calamity and my root."