While investigating a strange relic after crash landing to a strange uncharted planet, Claude triggered some teleportation device and is warped into a strange new place. Wandering around to determine where he is, he saves Rena from a wild beast using his Disruptor. Seeing the strange light from Claude's gun blast apart the beast, Rena claims Claude is the fortold hero with "sword of light" that will save this world and thus their adventure begain.<br />