Two tribes clash on Kirakira, a planet rich in natural greenery. The Senobi are a peaceful people who live in the forest and love nature. The Robot tribe, once an advanced mechanical civilization weakened by internal strife, dwells in the desert and turns militant, waging war to seize the wooded lands. Border fighting flares without end. A young Senobi hero and his allies work to end the feud and bring the two tribes to live in harmony, and when he goes into battle he becomes a gallant warrior. The series mixes sci-fi action and adventure.