In ephemeris 2988, Baran Xie Gong (voiced by Hideki Tanaka) successfully developed the new Fatima (voiced by Wanria Kawamura) and Crosso (voiced by Sakuma). He held a grand and magnificent press conference, and even legendary rig Retios Soop (voiced by Liang Horikawa) was invited to attend. But before the press conference began, Crosso escaped with the help of Laxis, causing a storm of confusion. In the end, Coras III (voiced by Kazuhiko Inoue) saved Crosso, and the latter identified Corus as his own master. Even so, the evil and greedy Archduke Yuba (voiced by Ichiro Nagai) did not want to be so frustrated that he always tried to use Crosso and Laxisna as his personal belongings. A struggle between greed and lust. This film is based on the original work of the same name by Japanese cartoonist Nagano.