The space colony of Terra Venture prepares to leave Earth in order to seek out and populate a new world. A teenager named Leo stowsaway onboard to join his big brother, Mike, who happens to be second in command of the operation. En route, he encounters two members of the colony personel, Kai and Kendrix, and soon joins them in disguise as a member of the crew when they head to the moon for a practice training mission! A galaxy away, on a planet known as Mirinoi, a small village built around an ancient stone containing five powerful Quasar Sabers, is attacked by the evil general Furio, and his Stingwingers. A human girl named Maya, from that village, crosses through an interdimensional rift while fleeing from the monsters. She ends up right at the feet of Leo, Kendrix, Mike and Kai...