The girls head to the castle where a girl, looking like Princess Emeraude is waiting for them. After mentioning Zagato's name, she goes berzerk, and climbs into her own machine. She starts to attack them, and they fly out of there (the girls are in their machines.) Once outside, they start to get into a battle with the machine, and get the truth from Princess Emeraude, saying it's her. She then tells them, how her sorta love affair (falling for Zagato actually) was a big no-no for the pillar who watched over Cephiro, and imprisioned herself so that feelings wouldn't get in the way. It was too late for that, and she reveals inorder to save their land, and fulfill her wish, they would have to kill her! She then reveals no one from Cephiro or suicide couldn't kill her, so that's why she summonded them. After attacking them, the girls combine into one machine, kill and proceeds to kill her. The huge light appears, and we see Princess Emeraude and Zagato together.
Three young girls, Hikaru, Umi, and Fuu, are transported to a magical world called Cephiro during a field trip to Tokyo Tower. They are soon greeted by Master Mage Clef, who explains to them that they have been summoned to become the Legendary Magic Knights and save Cephiro. The girls are less than enthusiastic about this idea, and only want to return home. Clef further explains that they must seek out the three Rune Gods to help them fight. He bestows armor and magical powers to each of them. They learn from Clef that High Priest Zagato has kidnapped the Pillar of Cephiro, Princess Emeraude. The Pillar of Cephiro has the sole responsibility of keeping Cephiro alive and in balance with her prayers. Without Princess Emeraude, Cephiro would fall into ruin. Hikaru, Umi, and Fuu must fight off Zagato's henchman and find the Rune Gods if they ever want to get back home. They soon learn that friendship and loyalty are the only things they can rely on in the crumbling Cephiro.
