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...
I just need to keep increasing 
my speed with Mana Zone,
،علي أن أواصل زيادة سرعتي بمنطقة المانا
Ich muss zuerst meine Geschwindigkeit
mit der Mana Zone erhöhen
Si voy más rápido con la Zona de Maná
Si voy más rápido con la Zona de Maná
Si j’arrive à gagner en vitesse
grâce au mana zone
Devo solo aumentare la mia velocità con il Mana Zone
Eu só preciso continuar aumentando
minha velocidade com Zona de Mana
Надо ускоряться с помощью зоны маны!