When an estranged friend resurfaces after 12 years, a prosecutor starts connecting disjointed events to unveil the truth behind her father's tragic death.
Yuko Morimiya is a high school student and she lives with her stepfather Morimiya. Morimiya is her third father. Her mother, Rika, is a free spirited person and has remarried several times. She disappeared from Yuko's life at a certain point. Even though Yuko and her stepfather are not blood related, she is fully loved by him.
Ryosuke lives in a small house in Toshima, Tokyo. Since his wife died, he has adjusted to living alone. He used to teach at a university and he now works as a translator. Meanwhile, Ryosuke has one child, Yuriko. She is married to Shigeyuki, who works as a teacher. Yuriko and Shigeyuki live in Azumino, Nagano Prefecture. One day, Yuriko visits her father Ryosuke without advance notice. Ryosuke is surprised by her sudden visit. Yuriko doesn't give any reason for the visit. Ryosuke only learns that Yuriko isn't sure how long she will stay. They haven't talked as father and daughter in a long time. They begin to live together in a nervous, but warm atmosphere.
Satomi Ishihara, a prominent Japanese actress, has made significant marks in both film and television. Born on December 24, 1986, in Tokyo, Japan, Ishihara quickly rose to fame in the Japanese entertainment industry due to her compelling performances and versatile acting skills. She gained widespread recognition for her roles in major films such as "Shin Godzilla" and the live-action adaptation of "Attack on Titan," where her performances were critically acclaimed for adding depth and emotion to the films. Apart from her successful film career, Ishihara has also starred in a variety of TV dramas that have been popular both domestically and internationally. Notable among these is "Shitsuren Chocolatier," a romantic drama series that further solidified her status as a leading actress in Japan. Beyond her professional life, Ishihara has been involved in high-profile relationships, including a notable relationship with Yuji Maeda, the president of the IT company "SHOWROOM". This relationship was highlighted during their stay at a luxury hotel in Taketomijima, which attracted significant media attention. Ishihara continues to be a significant figure in Japanese media, contributing to various genres and continuously engaging her audience with new and challenging roles.