Last Tangle in Paris.As the Bladebreakers make their way to the World Championships in Russia, they are stuck in Paris where they end up wasting a day looking for Kai who had mysteriously disappeared. Takao comes up with the idea of using the Eiffel Tower as a vantage point to speed up their search. Rei, Kyojyu, Takao and Max make their way to the observation deck of the tower where they are again confronted by the Dark Bladers, who have vowed to steal the Bladebreakers Bit Beasts as part of their ultimate plan to capture all Bit Beasts in the world. A massive battle ensues but the odds are against the Bladebreakers. Finally, Kai shows up with his newly modified Dranzer and, as an unknown kid watches from behind a corner, almost single-handedly wins the battle. The Dark Bladers fade away after their loss. The unknown kid appears to the Bladebreakers and introduces himself as Oliver. Raised in Paris, he tells the Bladebreakers they did good, but they could do more with the power of their Bit Beasts. He then walks away.