Thanks to Gordon’s father, Asta and the others were able to find out that there might be clues surrounding the devils in the Heart Kingdom and manage to get permission to enter the kingdom due to the fact that Mimosa had gone there previously to study overbroad. Asta, Noelle, Finral, Mimosa and Nero head to the Heart Kingdom. Asta and the others initially enjoy their trip there, but something that Langris told Finral had been bugging Finral. Suddenly, Asta and the others are faced with a rather unexpected trial. Will Asta and the other Black Bulls be able to obtain information on the devils?!
Sorry, but we can't just back down 
after you did all that showing off!
أنا آسفة... لكن لا يمكننا التراجع 
!بعد كلّ ذلك التباهي الذي قمت به
Es tut mir leid, aber wir können es nicht auf uns
sitzen lassen, nachdem du so viel angegeben hast.
¡Lo siento, pero no podemos
contenernos tras lo que hiciste!
¡Lo siento, pero no podemos
contenernos tras lo que has hecho!
On allait pas rester spectateurs
et battre en retraite, désolée !
Mi dispiace... ma dopo quello spettacolo 
non possiamo certo tirarci indietro!
Perdão, mas... não podemos ficar
parados depois de toda a sua exibição.
Ты уж прости, но мы не можем отступить
после такого зрелища!