The Found Jeans

Luoyan Village, nestled in a mountain hollow in western Hunan, is a closed and conservative hamlet clinging to old folk customs. Outside the village, on a barren slope, lies a cluster of abandoned知青 (educated youth) houses, where decades ago a strange incident occurred: a young girl died mysteriously, and her corpse vanished without a trace. The village holds a taboo: "Don't pick up old clothes; undergarments ward off evil." It is said that unclaimed intimate apparel easily absorbs the resentment of those who died unjustly, turning into vengeful spirits that haunt and kill. — Description from novelcodex.org