As Kyrie, Morte, and Taupy are drifting in the ocean, they soon encounter the World Salvation Committee of walruses. Kyrie, Morte, and Taupy are then saved by Agan Mardrus, who boards them on his ship. Agan docks the ship and tells them to board a casino ship. It is revealed that Naja Gref and Rhi'a Dragunel, members of the World Salvation Committee, are in search for Kyrie, Morte, and Taupy, as the latter group is unaware of the arrival of the former group. Naja approaches Morte, inviting her to play poker with him. As it climaxes, Morte begins to lose against Naja. Naja offers Morte to wager the Destruct Code as collateral for the last hand to bet. However, it is soon discovered that the Destruct Code was stolen by a girl named Winno, who wanted money to pay her father's debt. This seems to agitate Rhi'a, as she transforms into a dragon. After causing a ruckus, Kyrie, Morte, and Taupy escape from Naja and Rhi'a, offering Winno to come with them. Winno declines, and the three exit the casino ship via canoe, and find themselves on an island. Kyrie and Taupy decide to help Morte fulfill her wish for world annihilation.
世界撲滅委員会として指名手配されてしまったキリエ、モルテ、トッピーの三人。追っ手から逃れて、砂海を漂流していたキリエたちは通りすがりの運び屋アガンに助けられ、非合法カジノがある快楽船ジフニールにたどり着く。一方、世界救済委員会のナジャとリ・アも、ジフニールを目指していた。
