The anticipated battle between Kurapika and Uvogin begins! Can Kurapika really withstand Uvogin's abilities, and just what are the full extent of the powers in Kurapika's chains?

Gon and Killua begin training in Hatsu, the culmination of everything they've learned about Nen. And finally, Gon challenges Hisoka to return the favor from the Hunter Exam.

The fight between Netero and the king comes to an end.

After Uvogin slaughters the Mafia's pursuit, the Mafia dispatches their secret weapon, the Shadow Beasts. However, Uvogin is able to defeat them by himself. During the battle, the spider tattoo on Uvogin's back is revealed, and Kurapika springs to action.

After landing a punch on Hisoka, Gon returns the tag from the Hunter Exam. Hisoka is ecstatic to see Gon's development and uses his own Nen to attack. Gon is scared, but he recklessly continues to attack! Will he emerge victorious.

Gon wakes up, and finds himself being congratulated by Satotz for being the first person to pass the Hunter Exam. Gon asks Satotz if the Exam was still going on, and Satotz tells him that it's over. Satotz reveals what happens after he lost consciousness, and Gon finds out some shocking turn of events.

Gon climbs to the top of the World Tree where Ging is expecting him, and the two finally have a heart to heart. In this occasion, Ging reveals his intentions to explore the world beyond the current boundaries known to mankind and Gon tells him of all his adventures, while his friends keep following their separate ways, each one of them with their own dreams and goals to pursue.

After telling gon the truth about kite, Pitou tells gon that she is sorry for what she did, but it's too late for apologies.

Leorio's confrontation with Ging earns him the respect of his fellow Hunters and make him one of the frontrunners for the election. Meanwhile, Illumi begins an attack on Killua as part of his plan to kill Alluka, assisted by Hisoka, who has other plans for her.

Kurapika and Leorio are being stalked by Hisoka, but they managed to negotiate their way out of a fight. However, the encounter leaves Hisoka aroused, so he leaves in search of a new target. Gon is able to use his fishing rod to snatch Hisoka's tag right when Hisoka attacks his target. However, as Gon tries to escape, he is attacked by another applicant and loses his tag...

Gon and his friends have advanced to the final phase of the Hunter Exam. The final phase is a tournament where the winners are out and the losers advance. The rule is that if you kill your opponent, you'll be disqualified. The first mach is Gon versus Hanzo. Gon can't do anything against Hanzo, but he refuses to give up. Hanzo is losing his patience and threatens to break Gon's arm.

Kastro has used his ability to create a clone of himself with Nen to sever Hisoka's arm and take an advantage in the fight. However, despite losing both arms, Hisoka appears to be perfectly calm. Kastro loses his cool and attacks Hisoka.

Face to face with Pitou, Gon can't hold back his rage and urges the chimera to fight him. Realizing that Pitou is willing to sacrifice itself to protect Komugi, Killua attempts to calm down his friend down with no success, but in the end, Gon gives one hour for Pitou to treat Komugi in exchange of accompanying him to meet Kite and help him recover his senses.

Now knowing his fate, Meruem admits defeat and reveals that all he wants now is to spend his final moments playing with Komugi, convincing Palm to tell him where she is hidden. East Gorteau and the NGL gets in turmoil after the fall of the Chimera Ants and the Hunter Association start making preparations to decide who will succeed Netero as its president. Despite knowing that she will also be poisoned to death by staying close to Meruem, Komugi stays by his side until his last breath and passes away in sequence.

Killua is allowed by his family to leave the Zoldick estate with his sister, but only under supervision of several butlers with orders to bring them home if he ever leaves Alluka's side or allows any of their secrets to be leaked. Meanwhile, Leorio appears and confronts Ging, asking him why he had not ever paid a visit to Gon at the hospital yet.

Gon apologizes to Ging for failing to save Kite and his father instructs him to apologize to Kite himself instead, affirming that he will wait for him to return. Meanwhile, Pariston wins the election, but renounces in favor of fellow Zodiac Cheadle and Killua seals Alluka's powers away to ensure that he can live a normal life beside him.

The Phantom Troupe attacks the underground auction held by the Mafia. Afterwards, there is no sign of the merchandise or guests. The Mafia place a reward on their heads and begin pursuit. Kurapika and the other bodyguards on patrol join the pursuit. Kurapika is drawing closer to the Phantom Troupe.

Kurapika was able to capture Uvogin, a member of the Phantom Troupe. Kurapika struggles to control his rage as Uvogin makes demands as though he isn't a captive. That is when Kurapika receives an e-mail from Hisoka...

Gon and his friends are hoping to win the reward that's been placed on the Phantom Troupe. At the same time, Machi and Nobunaga have been dispatched to search for the "chain user" because Uvogin hasn't returned. Gon and Killua receive a tip and begin shadowing the two Troupe members.

Gon and Killua have been captured by the Phantom Troupe. They are questioned about the chain user that the Troupe is searching for, but the two of them don't know that the chain user is Kurapika. As they're about to be released, Nobunaga decides to keep them around as potential recruits for the Troupe.

As the Chimera Ants are reunited to unlock the power of Nen into their bodies, Neferpitou feels the presence of Kite approaching and leaves to confront him. Realizing that the enemy is too powerful for them, Kite warns Gon and Killua to flee, but Gon is taken by rage upon seeing Kite's arm being severed by Neferpitou and Killua is forced to knock him down and escape carrying him. After escaping the NGL, with Gon still uncounscious, Killua is approached by Chairman Netero who is sent there to wipe out the Chimera Ants assisted by two other Pro Hunters, Morel and Knov.

The Hunters assault on the royal palace begins. Gon and his friends break inside and come across Menthuthuyoupi, while Netero and Zeno strike from the sky and Neferpitou jumps up to confront them, just to be driven away when the chairman makes a small demonstration of his powers.

Far away from the palace, Netero prepares himself to confront the king, who much to his surprise, recognizes his value as a fighter and is not willing to kill him. Meanwhile, Pouf learns the situation from Pitou and sneaks past Gon's vigilance to rejoin Youpi as they leave the palace to search for the king.

Shaiapouf's plan to kill Komugi is thwarted when Killua faces him in a battle of words and speed. When the King arrives in the palace, Shaiapouf is resolved to get rid of the Gungi board before the King can remember anything else. Finally, Neferpitou and Gon arrive at the place of their long-awaited battle.

Meruem uses his final permissible En and enlightens his surrounding with that and approaches to Welfin who was not detected by his En earlier. Caught between the desire to live and avoidable death, Welfin finally utters the name of Komugi and the secret Shaiapouf was trying so hard to protect now is finally revealed with Meruem regaining all of his memories about Komugi.