| Nangou is a compulsive gambler who has accumulated debt 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. |
| Name | Character | Episodes |
|---|---|---|
| Toru Furuya | Narrator (voice) | 26 |
| Masato Hagiwara | Akagi (voice) | 26 |
| Tessyo Genda | Yasuoka (voice) | 22 |
| Masane Tsukayama | Iwao Washizu (voice) | 12 |
| Rikiya Koyama | Nangou (voice) | 9 |
| Kenta Miyake | Yoshioka (voice) | 8 |
| Hideyuki Tanaka | Ichikawa (voice) | 4 |
| Kenta Miyake | Gurasan (voice) | 4 |
| Morio Kazama | Urabe (voice) | 4 |
| Yuichi Nakamura | Whitesuit (voice) | 3 |
| Yuichi Nakamura | Aoki (voice) | 3 |
| Takaya Kuroda | Kawashima (voice) | 3 |
| Iemasa Kayumi | Boss Fujisawa (voice) | 3 |
| Kenta Miyake | Yamazaki (voice) | 3 |
| Kôji Nakata | Ryuzaki (voice) | 3 |
| Yuichi Nakamura | Furuya (voice) | 2 |
| Toshiyuki Morikawa | Suzuki (voice) | 2 |
| Kenta Miyake | Tahara (voice) | 2 |
| Yuichi Nakamura | Blacksuit (voice) | 1 |
| Yuichi Nakamura | Thug (voice) | 1 |
| Yuichi Nakamura | Delinquent A (voice) | 1 |
| Yuichi Nakamura | Blacksuit B (voice) | 1 |
| Yuichi Nakamura | Yoshikawa (voice) | 1 |
| Yuichi Nakamura | Gotoh (voice) | 1 |
| Hochu Otsuka | Yamanaka (voice) | 1 |
| Keiichi Sonobe | Police Officer (voice) | 1 |
| Kenta Miyake | Blacksuit A (voice) | 1 |
| Kenta Miyake | Blacksuit (voice) | 1 |
| Kenta Miyake | Ota (voice) | 1 |
| Kenta Miyake | Member (voice) | 1 |