Yu-Gi-Oh! Go Rush!!

Usu and Dark (1x143)

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Usu Otei told Yudias and co. that he has been using the power of Rush Duels to create peace. The conversation is interrupted by two brothers, Korasu Ryugu and Fazu Ryugu. The two begin a Duel in order to get revenge for being chased out of their domain. Usu Otei's retainers, the Four Dark Generals, then take on the brothers!