Asta and the others manage to meet with the queen of the Heart Kingdom, Loropechika, who had also been chosen by the water spirit, Undine. They are able to confirm that the devil’s curse that they spotted in the Heart Kingdom was originating from Loropechika herself and that the devil was in the Spade Kingdom. Meanwhile, Vanessa, Magna, and Luck went to investigate the Diamond Kingdom and find it in ruins after a single mage of the Spade Kingdom had annihilated them. In order to defeat this devil, Loropechika asks Asta and the others for their help...
You need to train like your life depends on it.
.عليكم التدرب بكل ما لديكم
Trainiert bis zum Umfallen.
Entrenen duro o los mataré yo mismo.
Entrenad duro u os mataré yo mismo.
Tuez-vous à l’entraînement.
Allenatevi come se ne andasse della vostra vita, 
o giuro che vi ammazzo tutti.
Vocês precisam treinar como
se sua vida dependesse disso.
Тренируйтесь до смерти!
Иначе я сам вас прибью.