Huaixia Xiantang
Under the old locust tree in Huailuo Village, there is a fairy house hall dedicated to Mrs. Hu Santai, and a bloody secret from the 31st year of the Republic of China.
Lin Xiaoman, a foreigner, returned to this small northeastern village with an old wooden box engraved with runes because of his grandmother's instructions before her death. What is locked in the wooden box is the source of the pox epidemic that year, and it is also the evil spirit that grandma failed to completely seal away for half her life. As soon as she entered the village, she encountered frequent strange things: children crying in the locust grove in the middle of the night, villagers' animals suddenly dying for no reason, and a faint rotten smell always wafting out of the abandoned well of the Chen family's old house.
What frightened her even more was that Chen Nian'an, a descendant of the Chen family, was actually haunted by two spirits - besides himself, there was also a girl from the Republic of China. The words on the scraps of paper, "The Chen family buried the epidemic and used their souls to quell the evil" became the key to the mystery.
Under the guidance of Hu Santai, Lin Xiaoman embarked on the road to solving the mystery. While she was practicing equestrian skills and dealing with the evil incidents that sprang up in the village, she was digging into the truth about the pox epidemic in the 31st year of the Republic of China. It turns out that the plague was never a natural disaster, but a man-made disaster. The Chen family buried not only the source of the epidemic, but also a secret soaked in blood. Grandma failed to completely seal away the evil spirits, but she actually hid her painstaking efforts to protect future generations.
When the source of the disease in the wooden box broke through the seal, and when Chen Nian'an's two souls were about to completely merge, Lin Xiaoman used his blood as a guide to gather the power of the immortal family, and launched the ultimate showdown with the resentment accumulated for nearly a hundred years in front of the immortal hall under the old locust tree.
After the dust settled, peace returned to Huailuo Village, and Lin Xiaoman became a capable person.