Hanzo and Gon continue fighting. Hanzo is easily the better fighter, but when Gon won't concede, Hanzo is forced to accept defeat. Hanzo decides he'd rather lose than kill Gon, because he likes his attitude. Gon is knocked unconscious during the match and wakes up to find the matches are over. Satotz explains to him that he's a Hunter, and that Hisoka defeated Bodoro, Hanzo defeated Pokkle in a match, Killua conceded a match to Pokkle before facing his brother Illumi disguised as Gittarackur.

Killua's mother Kikyo and brother Kalluto knock Canary out. They tell Gon that Killua doesn't have time to see them and they should leave. When Canary wakes up, she and Gon's group head to the house of security guards. Meanwhile, Killua has a talk with his father Silva, who makes Killua promise to never betray his friends. He then lets Killua leave to find Gon. Later, Silva tells Kikyo that Killua will be back because he's his father's son.

Gon and Killua learn their types of Hatsu; Gon is an Enhancer and Killua is a Transmuter. Gon fights Hisoka, and while over-matched, gets a punch in and gives back the number badge that Hisoka gave him during the exam. After that, Hisoka fights with his full power.

Kurapika, Gon, Killua and Leorio find out that the spiders are still alive and that the bodies were fake. The mafia has given up on chasing the Spiders, but Gon and Killua decide to continue to help Kurapika.

Killua and Gon go to train individually for their ultimate technique so they can enter the Greed Island game. Killua manages to use his transformation ability to turn his aura into electricity while Gon develops power combining all of his Nen powers. Kurapica leaves on an airplane.