The Black Bulls get a sudden visit from Mereleona and she drags them to the strong magic region of the Yultim Volcano. There, the Crimson Lion Kings, as well as their captain, Fuegoleon, and his younger brother Leopold, were waiting for them. Asta and Noelle remember the hot springs they had visited on their previous trip there. Finding new resolve, Magna, Luck, Charmy, Gordon, and Nero all decide to train in the fiery underground cave of the volcano!
The rocks deep underground 
that are soaked in this mana
تتحول الصخور التي في الأعماق والمغطاة بهذه المانا
Die in Mana getränkten Steine aus der Tiefe
Las rocas reciben ese maná
Las rocas reciben ese maná
Au contact
de sa température extrême,
A contatto con la temperatura folle che essa raggiunge,
As rochas no subsolo que
são imersas nesta mana
Камни, пропитавшиеся ей
в сердце вулкана,