![Seiya Ichijou](https://img.flawlessfiles.com/_r/400x400/100/97/ca/97cac2c5552b3f8ae853f565fb0fac1d/97cac2c5552b3f8ae853f565fb0fac1d.jpg)
Seiya Ichijou
一条
Ichijou is the young manager of a casino owned by the Teiai Corporation. He controls numa from a remote location, making it impossible for anyone to get the max payout. He is Kaiji's opponent in the second half of the manga.
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Kaiji: Against All Rules
Supporting (Role) TV -
Mr. Tonegawa: Middle Management Blues
Supporting (Role) TV
![Namikawa, Daisuke](https://img.flawlessfiles.com/_r/100x100/100/99/bd/99bd324a9350d978a0f2d10b871944e1/99bd324a9350d978a0f2d10b871944e1.jpg)