The eldest lady is on the run. Behind the family's "Holy Gate", there is a secret place called "Guixu", which is the family's real foundation and source of strength. The key to opening the Holy Door is the blood of direct lineage. Once the ancestral blood snake spirit is awakened, the door to the ruins is opened, and from then on, the world is controlled and the country is ruled.
Concept: Snake Spirit Bloodline·Revenge of the Heroine