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...
'Cause tonight's the big night!
!لأنّ اللّيلة هي اللّيلة المنتظرة
Immerhin ist heute Abend
dein großer Fight.
C’est le grand jour, ce soir !
Porque hoje é a grande noite!
Сегодня же великая ночь.