It seems that Kourin has a stalker at school, and his name is Shingo. Naoki just wants to hit the guy, but Shingo insists on a Cardfight instead!

The Cardfight Club needs just one more member to become an official club, but the deadline is only hours away! Misaki seems to be their best hope, but does she want to join? Will Kourin even agree to give her a shot? And even if the answer is yes to both... Misaki will have to fight and beat one of the strongest members of the club to be accepted!