His parents passed away mysteriously, and Sun Qinghuan inherited his grandmother's old building but got involved in strange things. Tenants in red clothes, soul-locking ancient mirrors, and abandoned ancient temples appeared one after another. After awakening the pure Yin mysterious veins, she teamed up with her Wenrun brother Mo Chen and her reliable ally Jiang Chen to embark on the road to exorcise evil spirits with a peach wood sword. The millennium conspiracy between the Yin Ming Sect, the Blood Demon God and the Nether Ancient Clan has surfaced. The Three Realms are at stake. Can the three of them gather the artifacts to stop the invasion of the Nether Realm?