The Majinga Empire sends assassin monster Sirene after Solflower leader Red Rose Koka. Poisoned by the sea-urchin needle gun, she retreats damaged and needs treatment, then sorties alone when grunts appear while her teammates are gone. Later she carries a decoy case of super-evolution agent; Crocodaiger steals the empty case, rages, and attacks her as Red Rose. Her blows bounce off his body; the crocodile denture hell bites her limbs and breasts and sinks its fangs. Bad end.