Cardfight!! Vanguard

Season 1, Episode 52

Episode Title: Songstress of the Sea

Air Date: 2012-01-07

Overview:

The shop tournament continues, with Morikawa having a seemingly unstoppable series of victories and Emi's Bermuda Triangle deck dominating the junior division. Though he doesn't win, Aichi realizes that he plays Vanguard because it's fun.