As One's Friend

As Jugo and Suigetsu are caught by the samurai, Naruto is confronted by Sai's ink clone and learn about both his peers' agreement about Sasuke and that Sakura intends to personally kill him to free Naruto of the burden she placed on him. The Sand Siblings arrive at that time and inform Kakashi of the events of the Kage Summit, with Kakashi to relay the upcoming war to his village while Gaara tells Naruto that he must consider the harsh truth about Sasuke and consider what "friendship" means to him. Meanwhile, revealed to have met the man during the Uchiha Massacre, Tobi intercepts Danzo who has Fu and his other bodyguard Torune Aburame hold him off while he undoes the seal on his right arm. While Torune manages to inflict Tobi's right arm with his flesh-eating nano-insects, the masked ninja uses his Transportation Jutsu to remove Danzo's bodyguards from the field while ripping off what is revealed to be a prosthetic limb. Tobi then brings a fully healed Sasuke and Karin before Danzo, who finishes unsealing his arm at that point and reveals it to be covered in multiple Sharingan, intending to add the eyes of the two Uchiha to it.