The game focuses on the characters Ende and Seres who live in the Elysium kingdom on the continent known as Graecia. Seres is chosen to sing at the kingdom's harvest festival, but monsters begin to attack when she goes to perform. Ende later finds her unconscious as the army comes to take her because she witnessed the beast. A merchant named Graiai helps the two escape into a tower. Later, they find out that Seres has been cursed, and in order to lift it, Ende must use the Orichalcum Chain to obtain the flesh of the beasts that live in the tower.