Klima, Deputy Minister of Industry of the Republic of Alabanda, came to Japan to purchase materials for the water dam construction. Kitami, who called himself a salesman and met Klima, acted as his bodyguard. However, Kitami learns that a large number of industrial cylinders were unrelated to the dam construction have been purchased and Klima has secretly confined his secretary (along with her father who was a former army colonel) , and threatened to produce poison gas. Klima packed all the poison gas in the cylinders and sent it to Alabanda in an attempt to cause internal unrest and of course a civil war. Around this time, Klima had been secretly investigated Kitami's identity and learned that he was a undercover ISP agent.