In the year 2200, Naoki and Mayumi are living in a floating residence in space. Their idyllic existence is throw off course when it's discovered Naoki turned his wife into an android years ago to live out his version of the perfect life.
Dual timelines explore a Japanese widow's memories spanning post-war Nagasaki in 1950s and England during 1980s Cold War era, unraveling secrets that intertwine her past and present experiences across borders.
an investigations on murder didn't reach to any results, until a journalist discover new information that get on the trail of the criminal.