The deserted village "Qinghuaili" has coexisted with forest goblins for generations, but it became a "cursed place of death" due to a conflict between humans and demons a hundred years ago. As the last bloodline to master the "Symbiosis Technique", the witch Su Jiuli has supported the village alone for twenty years. She must not only appease the restless demon spirits, but also deal with the suspicion of the villagers caused by poverty. Until the reformer Xiao Yan broke in with a plan to "exploit mining and business", the two were in tit-for-tat due to the concepts of "deforestation" and "forest protection". From being bitter enemies to each other, they gradually saw each other clearly through "demon raids", "villager rebellions" and "old customs curses" - Xiao Yan's radical reforms concealed revenge for his dead mother (a witch sacrificed by old customs), while Jiuli's conservative persistence carried the stigma of "killing his mother to seize the throne". In order to seize the "witch's token" Qinghuai jade medal, Jiuli and Xiao Yan colluded with a foreign warlock to destroy the balance between humans and monsters. Jiuli and Xiao Yan gave each other a "demon bone dagger" and a "picture of improved farm tools" during the sadomasochistic tug-of-war. They finally joined forces to break the century-old curse and brought Qinghuaili back to life with the "ecological market" and "demon patrol", and also confirmed their sincerity in blood and fire.
