Cardfight!! Vanguard: Season 4, Episode 23

4 - 23: Interrupted Sleep

Serra`s treachery awakens Aichi from the seals, but it`s not the Aichi Kai and the others want to meet! Meanwhile, Kai, Naoki, and Gaillard are trapped in Serra`s ice prison, while the traitorous Quatre Knight dupes Neve into fighting a possessed Aichi!