Akira works as a lawyer. One day, he meets with his former client Rie, who asks Akira to perform a background check on her late husband Daisuke.

• Shochiku
• Kinoshita Group
• Satoshi Tsumabuki
• Sakura Ando
• Masataka Kubota
• Nana Seino
• Hidekazu Mashima
• Kazutoyo Koyabu
• Miyako Yamaguchi
• Taiga Nakano