Ep. 6: Akagi challenges Ichikawa to a high-stakes Zetsu Nimon match involving tile discards.
Aired on November 9, 2005

Ichikawa initiates a Zetsu Nimon by targeting Akagi, proposing a round where both players discard pin and sou tiles. Akagi loses the round but survives the match. In the next round, despite a weak starting hand, Akagi discards unexpected tiles to confuse opponents into believing he holds a strong hand. Unsure if this is a bluff, Ichikawa yields the win to another player by playing into their hand, denying Akagi victory. Although Akagi accumulates points, he cannot reduce Ichikawa's score. Fearing an endless match, Akagi proposes reducing their points to one-tenth, with Akagi holding 5,000 and Ichikawa holding 10,000. Ichikawa refuses, prompting Akagi to cheat to force acceptance of the deal.
Episodes
- Ep. 2 · Akagi's Unseen Mahjong Talent Attracts Yakuza Leader Yagi Keiji
- Ep. 3 · Akagi forces Yagi into a losing move to clear Nangou's debts through a high-stakes mahjong match.
- Ep. 4 · Akagi Persuades Yasuoka to Bet More Before Facing Blind Adversary Ichikawa
- Ep. 5 · Akagi Substitutes for Nangou and Uses Zetsu Ichimon Strategy Against Ichikawa
- Ep. 6 · Akagi challenges Ichikawa to a high-stakes Zetsu Nimon match involving tile discards.
- Ep. 7 · Akagi's calculated moves and Ichikawa's cheating attempts lead to a legendary disappearance.
- Ep. 8 · A man claiming to be Akagi demonstrates mahjong skills to a yakuza boss
- Ep. 9 · Akagi defeats a fake genius and outsmarts cheating factory workers
- Ep. 10 · Akagi observes a rigged match where Urabe proposes escalating bets up to 32 million points.