Japan's largest criminal organization "Nishino-gumi". Their activities spread outside the country, and they even went as far as exporting weapons. The boss, Go Nishino, is a cruel and cold-hearted man, but he is so cautious that the Investigation Bureau is having trouble. Therefore, Sho is sent to the Investigation Bureau. Sho was hiding well as Gou's wife. And I was chasing the secret code related to the nuclear that was brought out to the organization. When he learns that the deal will be with a certain country, Sho approaches Kawai, Go's right-hand man, but his position is gradually exposed to danger...
