The town of Ermina turns out to be a city for fish, where the whole town is submerged in water during high tide. The moment the party mentions Water God Dragon, the fish turn hostile.

Dragon Eaters are after Mercphobia to gain the power of Water God Dragon. Natsu and the others join in the battle to aid him, but the foes are strong. Meanwhile, Gajeel, Juvia, and Lily investigate Touka despite the protest from Levy.

Natsu and the others manage to drive away the Diabolos for now. Then Mercphobia starts to destroy Ermina and its people, which forces Natsu and his friends to make a tough decision. Meanwhile, the White Mage sets out to do what she came to do…

As a thank-you for saving Ermina, Mercphobia gives the group information on the rest of the Five Dragon Gods. And while they're in the town of Tekka, they encounter someone who looks exactly like Erza...

Touka the White Mage brainwashed the Fairy Tail members. She plans to destroy the orbs of the five towns on Aldoron to defeat him; Natsu and the other must fight their friends to save them from the White Mage and stop her plan.

Natsu, Lucy, Gray, and Erza fight their own Guild friends to free them from the hypnosis. Then, Wendy encounters a new Dragon Eater. And another Dragon Eater Natsu meets turns out to be...

It turns out that Wraith used to be a Fairy Tail wizard, and Makarov and Wraith were a guild family. Meanwhile, Wendy struggles against Nebaru, and Lucy starts collecting the other Fairy Tail members with the help of Cana and her Magic Cards.

When all five orbs are broken, something unexpected happens: The Wood Dragon God, Aldoron, is revived. It also activates God Seeds, who start attacking Natsu and the others by becoming the person who they consider to be the strongest.

Natsu turns Wolfen into a fake Zeref and uses Ankhseram's curse on Wolfen. Other Fairy Tail wizards face three other God Seeds: Metro, Gears, and Doom. Then, the leader of God Seeds, Aldoron, shows up in front of Natsu

White Mage uses Aqua Aera, Touka's spell, to take Fairy Tail wizards to Elentear, her homeland, but they end up in Edolas. After they get reunited with the Fairy Tail in Edolas, Natsu and the others go to see Mystogan for help.

The White Mage reveals that her name is Faris and she is from Elentear. She tells the Fairy Tail that she was only doing the Moon Dragon God Selene's bidding to save Elentear. When Selene shows up, she send everyone to Elentear.

After Selene transports Natsu and the others to Elentear, they are attacked by her lackeys, the Moonlight Divinities. They fight with the Spirit Arts, which is different from Magic or spells, and the Fairy Tail wizards are in trouble.

After Natsu and the others took down Yoko, they meet Suzaku, a Dragon Slayer of Diabolos, who has been summoned from Earthland to defeat Selene. Also known as Sword Saint, Suzaku is a formidable foe and Fairy Tail is helpless against him.

Gray fights Hakune once again, and his love for Juvia breaks Hakune's attack. Selene reveals to Suzaku that the dragon he ate is her son. Then Wendy finds a connection between tha Hands and the Face of Tartarus.