Alice fell in love with a man who was about to marry another woman. Around the world, Amanda realized that the man she lived with was unfaithful to her. Two women who had never met and were 6,000 miles apart met in the same place. They met online on the family exchange website and changed houses impulsively for the holidays. When Amanda arrived in the snow-covered English countryside, Iris moved into Amanda's sunny home in Los Angeles, California. Soon after arriving at their destination, both women found what they least wanted or hoped for: a new relationship. Amanda is very happy to Graham, the handsome brother of Iris, who, inspired by the legendary screenwriter Arthur, was heartbroken when she met the film composer Miles.