The drama tells the most heartwarming parting story in the world. It describes the real reincarnation plan of the mother ghost (female protagonist) in 49 days to become a human being, the husband (male protagonist) who experienced the pain of life and death with the mother ghost and started a new life, and the story of heaven and the people left in the world as depicted by the child (child actor) who returned to the two. Kim Tae-hee will play Cha Yu-ri in the drama. She has an optimistic and easy-going personality. She specializes in glass crafts and runs a small workshop. She did not give up her work even when she was in confinement after marriage. She died on the day she encountered a traffic accident on the way to work. Written by screenwriter Kwon Hye-joo of "GoBack Couple", it is expected to be broadcast after "Crash Landing on You".