 The series' name was revealed on December 13, 2010, via a leak from the February 2011 issue of "V Jump".It was revealed that Satoshi Kuwahara would be the director, that scripts would be supervised by Shin Yoshida, that Masahiro Hikokubo would choreograph the duels, and that Hirotoshi Takaya would adapt the character designs for the anime.A one-minute promotional video was released on December 17, 2010.