Feng Shui master Chen Qingyang inherits his grandfather’s belongings, only to become haunted by cracks in an ancient bronze mirror. Every night at midnight, corpse spots creep up his neck. The only way to stay alive is to solve the mystery of a century-old yin coffin. A living corpse carries a coffin at an abandoned funeral home, a headless bride appears at an inn for the dead, and a sacrificial altar stands in an underground tomb palace... When forty-nine soul-guiding lanterns light up, he finally discovers the truth behind the entire village’s sudden deaths twenty years ago. The coffin holds more than a vengeful ghost: it also seals the blood pact borne by the Chen family for generations. With only seven days left, can a living person escape this three-hundred-year-old sacrifice?