At the Kawada group's headquarters, the fake Akagi (Yukio Hirayama) and the genuine Akagi face off to demonstrate their skills. Akagi insults the impersonator, because of his reliance on his mathematical skills and excellent memory, and shows him just how frightful his talents are. Following this he then returns to his workplace to find his senpais swindling Osamu in a game of Mahjong.
Akagi donne la bonne réponse au sosie, qui n'est pas convaicu de son talent. Le faux Akagi propose un autre challenge, cependant Akagi demande en compensation un de ses bras si il gagne ...
自分の偽物に興味を持ったアカギはその男と対面する。ニセアカギは無作為にとった配牌のシャンテン数を一瞬で言い当て、周囲を驚嘆させる。最後に残った19牌から13枚を選び、開こうとするとアカギが3シャンテンと言い当てる。唖然とする周囲をよそに、ニセアカギは確率の問題だと言い切るが…。
야스오카 형사와 함께 6년만에 모습을 드러낸 아카기. 하지만 그 아카기는 가짜였다. 가짜라곤 하나 비범한 능력을 보여주었던 가짜 아카기... 하지만 그의 앞에 진짜 아카기가 나타났다.
