The Announcement of the Counterattack
After winning the life savings of Kawashima and co. Akagi is in a spot of trouble as they want revenge. Soon after that Akagi is called in to have a match with his impersonator but right after witnessing the match with the Fujisawa group Rep player Urabe. However there may not be a follow-up match.
Aired 07/12/2005EP 10 - The Announcement of the Counterattack

Akagi
While mahjong is a game that is often played with family and friends, it is also a game that is played in the darkest corners of society. Nangou is a compulsive gambler who has accumulated a debt of over three million yen. In a last-ditch attempt to clear his record, he decides to wager his life on a game of mahjong with the mafia. Unfortunately, as the game progresses, Nangou only moves further from the prize and closer to death.
When all hope seems lost, the game parlor is suddenly intruded upon by Shigeru Akagi, a young boy on the run from the police. Desperate to turn the game around, Nangou hands the game over to Akagi after teaching him a few of the rules. The mafia can only smirk as Akagi sits down to play. However, they soon come to learn that Akagi is a natural-born gambler. An imposing figure who does not fear death. One who is destined to become a legend.
(Source: MAL Rewrite)