Sasaki Kenji, a young AD Police member who always ignores his partner and solves each case by himself. Many of his partners have been wounded by that attitude. This time, his partner Paul is seriously injured during a mission and rumors says that nobody will team up with him anymore. One night, he goes to his usual bar and has a huge fight with a German named Hans.

Kenji rush to Genom Tower to rescue Hans who is captured by Genom. Kenji and Hans are about to escape to somewhere Genom couldn't reach them but it is too late. Hans's transfiguration getting more serious and the chairman of Genom-Umihara is attacking Kenji for Kenji knows too much. Hans and Kenji team up again to destroy Umihara but Hans has run out of his strength and pass over in silence..