A Stranger finds himself injured and being cared for, by a Man and Woman, who are not your everyday people, in a secluded home that time has somehow forgotten.

为造福百姓，明朝巨富沈富出钱修建城墙。却不料，在修建过程中河妖横行摧毁了修建中的城墙，一时间百姓人心惶惶。为安抚民心，皇帝下令让沈富献出传家宝聚宝盆来镇压邪祟，并限期三天，命沈富和工部左侍郎李翰阳修复城墙。河妖依旧四处行…