It happened a month ago. Someone killed beloved grandfather Kyosuke Jinguji, who was living in New York. Jake Hunter (Saburo Jinguji) arrives in New York to collect Kyosuke’s belongings and arrange his memories. Jake’s reunion with the nostalgic cityscape and his old friends only lasted for a brief moment. He learns that Kyosuke was reading up on the word “Daedalus” until the moment of his death. What is Daedalus? Why was Kyosuke killed?