Arc 15The Rōran Incursion
Naruto and Sasuke were pulled into the past and infiltrated Rōran, where Anrokuzan was draining its people to power a puppet army. With Minato and Sara, they prepared a direct attack on the reactor as mechanical spiders closed in.
- Hiruzen, Gaara, and Colonel Ka entered Rōran, fought its Chaos-corrupted defenses, and stopped Mukade’s collapse with Minato’s help, while Kabuto escaped with the Dragon Vein Seed.
- Naruto’s Dragon Vein radiation caused temporal distortions in Konoha, and a rift at Warehouse Three dragged Naruto and Sasuke into the past despite Minato’s attempt to stop it.
- Without access to chakra, Naruto and Sasuke joined a refugee caravan and reached Rōran, where Naruto entered the Core Maintenance Group and learned Anrokuzan was building Dragon Vein Warheads.
- Naruto rescued Sara from puppet guards, then met young Minato, who revealed that Anrokuzan was draining Rōran’s citizens to power his army.
- Naruto and Sasuke sabotaged the Seventh Fuel Refinery, destroying puppets and cooling towers to weaken the defenses around Anrokuzan’s reactor.
- Naruto stopped Sara from rushing into the extraction zone, and after Xiaoya died, he pressed Sara to accept her duty and the burden of ruling.
- Naruto, Sasuke, Sara, and Minato planned a direct assault on the reactor, but mechanical spiders arrived as Naruto lit the fuse on their improvised blasting tubes.