Impossible Dream

Chiyo injects the antidote into the injured Sakura and Sasori's parental puppets stabs him through his heart, apparently killing him. Chiyo informs Sasori that she has her own soul transfer technique (One's Own Life Reincarnation Technique) that can be used to revive a dead person in exchange for the technique user's own life. Before he dies, Sasori praises Sakura and tells her, as a reward, that he has a spy (Kabuto Yakushi) within Orochimaru's ranks, whom he was supposed to meet at the Tenchi Bridge of the Hidden Grass Village ten days later. Kakashi activates his Mangekyo Sharingan and along with Naruto sets the plan against Deidara. Sasori dies while saying that he wouldn't have hesitated killing his own grandmother as he has already killed hundreds and thousands of people.