In the mysterious world of Mataram, it is about the story of two brothers, Mega and Batara, who has flying horses and search for a powerful sword. Before they left they were chosen by the Princess Sari to guard the Water Palace, home to a weapon of tremendous power. Sari sends the mighty Green Knight to test their prowess in battle. After their meditation is complete, the two brothers engage in an epic duel, each vying for the power of the sword.