Keiko is haunted by nightmares of her sister, Yuko, who reportedly died in a car accident weeks ago. Driven by a sense of dread, Keiko and her fiancé, Hiroshi, travel to a remote, rain-swept mountain mansion to visit Yuko’s grave and comfort her grieving mother.
Hiroshi learns of a dark family ritual used to "bind" the soul of the deceased back to the physical world using a cursed porcelain doll. The Horrifying Truth Fear of the Ghost House: Bloodsucking Doll (1970)
Keiko discovers that Yuko didn't just survive the accident—she was "restored." Shizuko used an ancient occult practice to tether Yuko’s soul to a life-sized doll. However, the ritual was corrupted. Yuko has returned not as a woman, but as a "Bloodsucking Doll," a vampiric shell that requires fresh blood to keep her porcelain skin from cracking. The Final Confrontation Keiko is haunted by nightmares of her sister,