Su Wang is a psychiatrist at the Forgetting Clinic, specializing in treating memory trauma. She has a special ability to enter the patient's memory world and reassemble the past they want to forget like a puzzle. When the mysterious man Lu Chen with amnesia becomes her patient, she discovers that his memory fragments actually contain her own missing childhood memories. From the trauma of war to the betrayal of love, from the shadow of childhood to the truth about her family, while healing others, she is also searching for her own forgotten past. When she discovers that Lu Chen's memory may have been tampered with, she must choose between retrieving the true memory and protecting the patient's privacy.
