A group of meteorites descend on the planet Aquafall, housing evil creatures intend on destroying the world. A girl from the dragon clan rises up to the challenge.
While Jormungandr visits her rather large family, she rediscovers her love for them. A loud noise disrupts their happiness, however, and Jormungandr runs to find out what's happening.
It's time to head to the beach. Bahamut and Jormungandr make their way to the sandy beaches while Leviathan joins them to find more clues about her brother.
While at the beach, the girls stumble upon the root of the problem facing their world, an enormous Lucasite. As it starts releasing waves of Toripu, Leviathan and her friends must transform and fight.
The three girls, along with Syrup, trek across the desert in search of the fleeing Lucasite. After a fruitless attempt to produce water, Bahamut decides that she's had enough.
Leviathan is wounded by a Lucasite attack. With her friends fighting to defend her and Toripu spawning at a fantastic rate, there seems to be no end in sight.
Leviathan and her friends discover a group of Toripu while returning from Rajima Volcano. Meanwhile, the Lucasite assault the barrier, which seems to be on the verge of breaking.
The Giant Lucasite appears once again to destroy Leviathan's village, and with the help of Jormungand, they prepare to defend their home...but where is Bahamut?
