BROTHER is the sixth episode of Akudama Drive.
Despite his wounds, the Brawler decides to fight back the Execution Division Master resulting into a mortal match. This follows the Akudama's fight with the latter in which the Cutthroat used Brother, later revealed to be immortal, as a shield to protect himself and the Swindler. Upon finding the Brawler's body, the Hoodlum attacks the Apprentice.
- The title of the episode, BROTHER, along with its themes, are a reference to its namesake, Brother, directed by Takeshi Kitano.