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...
Wha?!
!ما...؟
Was …?
¿Qué?
¿Qué?
O quê?!
Что?..