The mysterious challenger Katsuki defeats Megumi and challenges Danji to a match, but Danji has a condition: to defeat Yu-yu first. And that's how Yu-yu started his special training with Danji for the cardfight one week later...
And now, the finishing touch.
.والآن، اللّمسة الأخيرة
So. Und jetzt noch der letzte Schliff.
El último retoque.
El último retoque.
Voici la dernière étape.
É hora do toque final.
А теперь последний штрих.