Huihui's grandfather is the last "spiritual watcher" in the village. According to the old rules in the village, after the death of the old man, he must "keep vigil for three days and light the everlasting lamp. During this period, the lamp cannot be extinguished, let alone look back at the mourning hall." It is said that "when he returns, he will be taken away by the soul of the deceased." After her grandfather passed away, the heroine was forced to return to the village to keep a vigil, only to find that everyone in the village was avoiding her, and strange things always happened in her grandfather's mourning hall: the ever-burning lantern would flicker on its own, the door of the mourning hall would open without wind, and at night you could hear the nursery rhymes that your grandfather often sang during his lifetime. What's even weirder is that there is a bloody copper coin that does not belong to him hidden in the cuff of grandpa's shroud. On the first night of the wake, the heroine was sitting in the corner of the mourning hall according to the rules. The long light suddenly went out, and "footsteps" came from the darkness, walking towards her from the direction of the coffin. She remembered the rule of "no turning back" and stared at the ground, but she felt a cold hand touch her shoulder. The heroine secretly looked through the diary left by her grandfather and found that it said, "In 1998, I shouldn't have let him go for me."
