: Impacted by Naruto's intense feelings and the memory of his own brother, Sai begins to feel a spark of human emotion again. Key Episode Details Information Title Bonds (Ties That Bind) English Air Date February 6, 2009 (on Crunchyroll ) Primary Arc
: Sai reveals he was raised in the Foundation (Root), where he was trained to kill his emotions. He shares that the boy in his drawings was like an older brother to him, but he died of an illness before Sai could finish the book. Naruto Shippuuden (Dub) Episode 48
: When Sai questions why Naruto would go to such lengths for someone like Sasuke—who has clearly fallen into darkness—Naruto delivers a powerful speech about their "bond". He declares that even if his arms and legs are ripped off, he will never give up on Sasuke because Sasuke was the first person to truly acknowledge him. : Impacted by Naruto's intense feelings and the