Cardfight!! Vanguard: Season 4, Episode 4

4 - 4: Seek the Mate

Kai continues his quest to find more "mates" who will remember Aichi`s existence. Next up is Miwa, who`s known Aichi since the first time he stepped into Card Capital. In order to jolt Miwa`s memories, Kai tries to re-enact his first epic battle with Aichi!