Kyoko, a member of the Apostles of the Stars, leaves the group, along with Charden. They are being targeted for their betrayal. Train and Eve go to see if there are any good bounties available to capture, and come across Kyoko. Another member of the Apostles of the Stars, Dr. Kanzaki, has plans to test a new experiment, a bullet that will supposedly turn whatever it hits into a monster. His intention is to use Kyoko as a test subject. Can Train stop him?