Cardfight!! Vanguard

Shion vs. Ace (6x17)

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Shion finally manages to call out Ace and challenges him to a cardfight. While battling, Shion reveals all he has learned about Ace, including that the mastermind behind everything is Ryuzu Myoujin. But before Shion could get Ace to confess (to a hidden camera), a biker rides in and escapes with Ace. During the escape, Shion sees that Ace's true identity is Am.