While Asta and the others were training in the Heart Kingdom, back in the Clover Kingdom, Yami asked Mereoleona to help him train. They start their training immediately and Yami is no match against Mereoleona who is a master at using Mana Zone. Meanwhile, the Spade Kingdom's forces continues to draw nearer as it continues its invasion...
Is it his unwavering willpower that 
has strengthened him to this point?
هل قوة إرادته الثابتة هي ما قوّاه إلى هذه الدرجة؟
Was ihn so stark gemacht hat,
Lo que lo hizo fuerte es su tenacidad.
Lo que lo hizo fuerte es su tenacidad.
Ce qui l’a rendu aussi fort que ça,
Che sia stata questa incrollabile determinazione 
a permettergli di diventare così forte?
O que o fortaleceu até este ponto é
essa força de vontade inabalável?
Неужели он стал таким сильным…