this drama is adapted from the comic of the same name by rito asami. it tells the suspense story of the human crime of the former policeman haruto yamashita (played by masaya nakagawa) who was killed on christmas eve, and his daughter shinmashita yamashita (played by suzuki hirose) using the letters left by her father as clues to track the truth. the letter left by my father said the word "injustice".
this drama tells the story of the protagonist mei yi haneda who lost her memory for a year after she woke up... moreover, she changed the "unsatisfactory ordinary daily life" before she lost her memory, and had a lifelong partner, social status, and a unique close friend whom she thought had passed away. although mei felt confused, she still felt it
