When Wu Zhihao (played by Jiang Wenxuan) and Ai Jiajia (played by Yin Guoer) got married, Ai Jiajia's childhood friend Wang Kun sent an ancient wedding bed as a wedding gift. Since then, Wu Zhihao and Ai Jiajia have no peace of mind. During the day, it is a bed in the human world, and at night it is a coffin in the underworld. Under an ancient wedding bed, it seems that there are vengeful spirits walking in the yin and yang worlds. Strange creatures often appear under the bed, and the sound of soul-calling appears in the middle of the night, and even the heart-pounding claws of evil spirits appear. With strange phenomena and vengeful spirits appearing, Wu Zhihao and Ai Jiajia fell into a death curse. The step-by-step approach of evil vengeful spirits, the betrayal and indifference of those around them, have made them walk to the lonely despair of seeking answers alone, on the edge of life and death...