Jin Xia, a 27-year-old assistant to a wedding dress designer, took out a loan to buy an old house by the sea. She thought her happy life of owning a house would begin, but Jin Xia soon discovered that the place was actually haunted!It turns out that there is a young man living in seclusion in the ancient house whose behavior and abilities are like a ghost.This young man who is suspected of being a ghost has no memory and cannot leave the ancient house. He seems to be inextricably linked to Jin Xia.In order to find the reason for their bond, the two began a blushing and heart-pounding “Golden House hidden love” cohabitation life.