When they were young, their home planet Marina was destroyed by the Black Hole of the Dark Fleet, and the five of them fled to Earth, but they grew up to become Ryu Sager, who protects their second home, Earth, and fought against the Black Hole! Aiming for the precious love juice "Platinum Juice" obtained from a woman on the planet Marina, General Shark of the Black Hole creates a new monster Sea Chimera to capture Blue and Pink, and lures Pink's personality to the territory ... The vicious claws of the attacking Sea Chimera! Blue, who followed Pink, is also attacked by Sea Chimera! At the end of the insidious training by General Shark, the fate of the two people who are squeezed out of platinum juice ... [BAD END]