Ep. 53: "Smile World": A Duel Filled with Smiles

Through his duel with his mother Yoko, Yuya learns of the legacy that his father Yusho has left behind - that is, a fiery passion towards dueling. Fully determined to battle against the different dimensions, Yuya makes a promise with his mother to save Yuzu and Sora! And then, the day of departure comes. To all the Lancers' surprise, Reiji announces a completely unexpected destination for this trip - Synchro Dimension! (Source: Yu-Gi-Oh! Wikia, edited)

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