2. That Day: The Fall of Shiganshina (2)(その日 ―シガンシナ陥落②―)
Canon
That Day is the second episode of the Attack on Titan anime adaption. This episode shows the fall of Wall Maria and the start of Eren, Mikasa, and Armin's military training. (Source: Wikia)
Aired on: 4/13/2013
