As Asta and the others were chasing the creature that lived in the cave beneath the Yultim Volcano Trail, they happened upon a dungeon. They were then ordered to explore the dungeon by the royal capital, so they split into groups and went in. They head in with Leopold and Vice Captain Randall, but those two end up running into the creature from earlier. They work together but cannot defeat the monster, which makes Leopold feel useless. At that moment, Leopold remembers the strange feeling he felt when he was fighting the elves, and...
as they headed toward their goal,
 the hot springs.
.أثناء اتجاههم نحو هدفهم، الينابيع الحارة
unvorstellbar viel heißer als über der Erde
y llegar a los baños termales
del fondo de la cueva.
y llegar a los baños termales
del fondo de la cueva.
en endurant un mana bien plus ardent
que celui de la surface.
c'è del mana naturale rovente come 
nulla che abbiano mai visto prima.
à medida que seguem rumo ao
objetivo das fontes termais.
выдерживая жар пламенной маны,
что даже выше, чем снаружи!