Cardfight!! Vanguard: Season 4, Episode 9

4 - 9: Introducing Great Daikaiser!

Kamui and Misaki go to the airport to meet the jetsetting Koutei for info on the Quatre Knights, but why doesn`t he remember his old friends and rivals? Then, two more international Vanguard fighters show up. Are they the other two ultra-powerful members of Quatre Four?