Natsu and Happy is reunited with Lucy one year after the dissolution of the guild. The three raise Fairy Tail rebuilding and go on a journey to find friends.
The guild Orochi's Fin launched a night raid by releasing a large group of demons on the city of Margaret. Wendy and Sheria rushed through the sky to hit the enemy's main force.
The Guild of Black Wizards Avatar, plan a strategy of purification. In search of Gray's fate, Natsu, Lucy and Happy, who find the Guild location, will attempt to infiltrate in the enemy area.
Believing that Zeref will appear at the location where several deaths will happen, the organization of the black magic, Avatar, will sacrifice an entire city. In order to stop the plan, Natsu and company run to the city of Malba.
The main members of the Fairy Tail are reunited and behind the Black Wizards of Avatar. But the priest of the sanctuary, Arlok, is determined to do something to carry out the purification strategy.
After receiving Lucy's letters, the former's members of Fairy Tail, gathered in Magnolia for the rebirth of the guild and the rebuilding of the building.
Under the command of Erza, the members who discovered the truth about the dissolution of the guild, go to the mainland Alvarez to help the sixth master of the guild, Makarov.
Brandish, of Alvarez's Army, meets Natsu and company on the Caracole Island. Her power is so strong, that extinguishes the completely island. Meanwhile in Alvarez, the Emperor Spriggan returns to the Empire.
The wizards met with Makarov and now have to escape from the Alvarez Empire. However, Azir, the King of the Desert and one of the Spriggan 12 is behind them.
Mavis finally reveals the secrets of her past, including her connection with Fairy Tail, Zeref, and her own sin. The ever-turning gears of fate offer glimpses of hope, but also produce one final, tragic contradiction.
