On a rainy night in July, five people gathered at the old ancestral hall in Qingxi Town. Zhao Yatou said "red clothes in the well" and brought up the old injustice case of Widow Chen thirty years ago. As the evil spirit in the red dress appears, the baby shoes embroidered with white plum blossoms reveal everyone's crimes, and the secret hidden by Zhao Yatou - she is both the debtor and the bell-breaker, will finally end this bloody grudge that spans three generations.