Investigation Bureau of Interstellar Police finds Inspector Raily Claymore is selling the confidential information. Just then, breaking news that one of the legendary Lost ships was found, is flashed on the interstellar-net. Kain arrives at the site first. He is attacked by Carly the lady assassin of Nightmare. Raily sneaks into the lost ship called Ragd-Mezekis and starts firing at the fleet of Interstellar Police. Police thinks it is Kain's assault and makes an open search for Kain and his space-mates throughout the universe.