After learning of the King of Atland's decision to not rescue Ririha and instead go to war with Valghia, it's up to Kaina and Yaona to go save Ririha. Without a means to travel the sea, they must figure out an alternative way to get there.

Kaina arrives in Valghia and notices that the fortress is something different than he imagined. The initial astonishment turns into desperation to get back what thieves have stolen right away.