Yugi and the gang get ambushed by bikers at the gas station. Right as they're about to attack, someone rushes in to save them. When Joey sees the Harpy Lady card, he knows the person was Mai. Meanwhile, Kaiba and Mokuba leave Duelist Kingdom and decide to pay a visit to Pegasus at the Industrial Illusion headquarters. At the same time, Duke meets up with Weevil and Rex, who trick him into taking them to Industrial Illusion. With everyone heading to the same destination, Yugi and co. arrive, only to get locked inside. Suddenly Mai appears and reveals that she has taken Pegasus's soul. Everyone is surprised, and then they see Rafael and Valon up on a balcony. Mai decides to duel with Joey, and activates The Seal of Orichalcos. Confused, Joey tries to snap Mai out of it, but she just keeps dueling. Can Joey duel against and old friend with both their souls up for bet?
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