Cardfight!! Vanguard

Season 3, Episode 29

Episode Title: The Traitor General

Air Date: 2013-07-28

Overview:

As Ren fights his Reversed best friend, Tetsu, we go back several years to see how they first met, when Ren was a wide-eyed freshman and Tetsu was a juvenile delinquent brawler who wanted to have nothing to do with him.