Final Fantasy IV: (Episode 2) The Kings Betrayal

Cecil and Kain made it to Mist but tragedy struck when the ring began to glow unleashing the darkness within. Soon the village and all who lived in it were lit up in flames. The two encountered a small girl who is the only survivor in the village. Her name is Rydia. After getting separated from Kain, Cecil now after finding out that Rosa is suffering from a sickness must now search for a sand pearl to cure her.