Yu-Gi-Oh! 5D's - Episode 076

The Proud Demon, Demon Chaos King is the seventy-six episode of Yu-Gi-Oh! 5D's.

A band of Duel Runner thieves, have been appearing and disappearing in New Domino City. Some individuals that Jack Atlas catches and mistakes for this thieves, are actually undercover agents from Sector Security. Knowing that he ended up hurting the undercover agents because of his mistake, Jack goes to the thieves by himself. However, what had been awaiting for him is...