S3·E20 Showdown at the Summit

Aichi and Ren face off in the third and last game of the Kanto regional qualifier. As the fight unfolds, Kai watches and is concerned about them. Despite Aichi's best efforts to land a final attack with Blaster Blade Liberator, Ren survives and finishes the battle with a final blow from his reborn avatar: Blaster Dark Revenger. With that, Fukuhara High wins the regional tournament and therefore moves on to the VF High School Championship. Aichi apologizes to his teammates, but they are not upset by his loss and instead cheer him up. During the awards ceremony, Kai leaves after coming to the conclusion that both Aichi and Ren have become too strong for him. As the Kanto regional qualifier comes to a close, the Miyaji Cardfight Club looks forward to more cardfighting in the future. However, unbeknownst to the club, the Miyaji student council continues to scheme for the club's abolishment...