The human world is attacked by the space outlaw group the Dethgaliens who have chosen the Earth to be the site of their 100th Blood Game. One human and 4 anthropomorphic Zyumans awaken their instincts to become the Zyuohgers and fight to protect all living things.

A story about two urban boys, who spend a summer at the romantic Kis-Balaton side with an old field keeper, and gradually change their point of view about their civilized life, and fall in love with the nature.