One day, while Teruto is resting in his tent, an injured Naomitsu collapses in front of him. Sakura asks him what happened, and he explains that he just battled Dairo Keisen, also known as the “Card Professor,” who is a researcher of Witchcraft Medicine. Naomitsu fought Keisen because he heard rumors that Keisen was involved in dangerous human experiments and that someone powerful was supporting his shady activities. With each member having their own intentions, Teruto and his team embark on a journey to battle Keisen.
You say that, but you're planning
to snatch him anyway. Dirty thief.
هذا ما تقوله، لكنّك تخطّط لسرقته على
أيّ حال أيّها اللصّ القذر
Eso dices, pero seguro que lo estás
pensando, ¡gato ladronzuelo!
Eso dices, pero seguro que lo estás
pensando, ¡gato ladronzuelo!
Dici così, ma stai tramando per portarmelo via! 
Sei un ladro lesto come un gatto!
Pode até dizer isso, mas quer levar
o mestre embora, não é? Seu gato ladrão!