 However, after several rounds, Mitsuyama ends up failing to put his trust into his friends and betrays them, taking all the money of the game and leaving them behind to die.Kaiji instinctively saves Mario and Chang from death, and before going with Kazuya to a warehouse and do their gamble, Kaiji asks them to join and support him to defeat Kazuya.Kaiji and Kazuya play a game called One Poker, and after several matches with Kaiji close to death, he finally overthrows Kazuya.