After repairing the rest of the Six Paths of Pain, Pain: Tendo cast a complex look at Uchiha Douguang and Kakashi, who had arrived after the battle had subsided, and then left the scene using a summoning technique.
"Just letting them go like that?" Kakashi asked with some puzzlement.
"The battlefield on the side of Takigakure still needs them. Without their help to deal with Iwagakure's elite, the Takigakure battlefield would probably collapse within a few days," Uchiha Douguang said.
Chapter 177