Shiraishi meets Ushiyama and Ienaga, who survived the explosion, but does not disclose this to Sugimoto. Sugimoto’s group encounter Inkarmat, a traveling Ainu fortune teller who Asirpa does not trust. Shiraishi takes Inkarmat to a horse race, where they win two races on Inkarmat’s predictions. Kiroranke meets old friends at the track, who ask him to ride a horse and throw the race at the behest of a yakuza boss. Shiraishi bets all his money on the last race, but it is won by Kiroranke, who defies the yakuza boss. In Barato, Ogata meets with Hijikata and joins his group.

While searching for the body of a tattooed prisoner stolen from his grave, Tsurumi encounters Edogai Yasaku, a taxidermist who creates clothing from human skin. Tsurumi wins Edogai's affections by praising his skills, and commissions Edogai to create fake tattooed skins to confuse the other treasure hunters. At Asirpa's village, a recovered Tanigaki promises Huci that he will bring Asirpa home safely. He is joined by Inkarmat, unaware that she is working for Tsurumi.

The collected groups search Edogai's workshop for a way to identify the fake tattoos, but are attacked by the 7th. The groups split up, with plans to reunite in Ashibetsu. Elsewhere, Tanigaki and Inkarmat agree to travel with the orphan Cikapasi. Hijikata makes plans to break into Abashiri Prison to question Nopperabo, utilizing Shiraishi's escape skills. After a dream where Sugimoto kills him for his betrayal, Shiraishi flees, but encounters the 7th.

The disguised Suzukawa attempts to bribe the 7th for Shiraishi's freedom, but he is killed Second Lt. Koito Otonoshi, who foils the plot on Tsurumi's behalf. Sugimoto flees with Asirpa, Ogata, and Shiraishi on an experimental hydrogen airship, though they are pursued by Koito. The group manages to throw Koito off the ship and escape the 7th by travelling through the Daisetsuzan mountains.

The blue-eyed man confirms he is Wilk after seeing Asirpa's makiri[b], but says he will only reveal the location of the gold to Asirpa. Wilk tells Sugimoto that he wished to raise Asirpa to be the guerrilla leader of the Ainu, and that he did not kill the Ainu to acquire the gold. Sugimoto and Wilk are suddenly shot in the head by Ogata, killing Wilk. Tanigaki pulls them out of the line of fire, but finds Inkarmat stabbed, who warns him that Kiroranke has betrayed them. Shiraishi flees with Asirpa, where they are joined by Kiroranke and Ogata, who tells them that Wilk and Sugimoto are both dead. Sugimoto awakens heavily bandaged, while Inkarmat recovers nearby, watched by Tsurumi. Assuming that Kiroranke is taking Asirpa to his associates in Karafuto, Tsurumi sends Tsukishima and Koito with Sugimoto and Tanigaki to intercept them. Asirpa has a dream in which Sugimoto tells her that he is still alive.

Asirpa reaches Kiroranke to witness his final moments and tell him that she has remembered something important. The group leaves Ako, but before going back to Hokkaido they need to find a doctor take care of Tsukishima's and Ogata's wounds.