Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.
National Police Station detective Mochiki SHIRAISHI is excellent, but he is isolated inside the station and is like a lone wolf. One day, Mochiki SHIRAISHI is found to have a strange mark on his neck and the bodies of two young women whose blood has been almost removed. He is shocked to see a person in the security camera image near the scene at the investigation meeting. After the meeting was dissolved and Mochiki left the police station, he visits his childhood friend Rinichi Kuramae who has been working as a detective for 20 years. He asks Rinichi Hayashida to help him. He says that the person in the security camera image can only be thought of as his older brother Yuki, who disappeared 10 years ago. His mother died when he was a child, and his father, who was a detective at the age of 14, died in the line of duty. He lived with his brothers alone, but he disappeared at the age of 18. He and Rinichi tried to find out if the man who looks the same as he did 10 years ago is really his older brother. At that time, the second murder case occurred. Yuki was in front of Mochiki who visited the scene. A strange foreigner appeared in front of Mochiki who met his older brother and called himself "Luke".