In the Ariahan village, on her 15th birthday, Tiala receives a red jewel from the elder Yogi. The jewel is the key to awaken the Great Dragon, whose blood grants eternal life. Due to this, the demon Baramos kidnaps Tiala. His childhood friend, Abel tries unsuccessfully to save her. He is given a blue jewel, the counterpart of the jewel that Tiala received, that can seal the Great Dragon and embarks on a mission to rescue Tiala.
