In the early years of the Republic of China, the bizarre deaths of dozens of sewer workers in Tianjin Wei caused panic, and the shattered corpses floating out of the river made the goddess assert that water ghosts were present, leading to the downfall of the Tianjin disaster. Laid-off police officer Gu Zhiyuan YiRelying on small tasks at the dock to support his and his daughter Linglong's livelihood, on this day, the raging river beast rushed ashore, destroying houses and lives recklessly, and even abducted Gu Zhiyuan's daughter Linglong. In order to save his daughter, GuZhiyuan and his deceased wife and sister Tang Xiaowei, who had previously had a cold relationship, embarked on a journey of redemption about life, love and family, and self.