Tsunade gave a rueful laugh and sighed. "True. For the sake of that final outcome, I'd already accepted what would happen to the Jinchuriki—at least, all of them except Naruto—when I made my decision. And now I'm getting confused about it."
The Nine-Tails had been split into yin and yang halves, so Wu Yu could use the Yin Nine-Tails to make up the numbers. But the other Jinchuriki didn't have that luxury. Their Tailed Beasts had already been sealed inside them, and extracting them meant death.
Wu Yu's Shadow Clone patted Tsunade's shoulder. "That's because you're a doctor. You wanted to save people, yet here you are sacrificing their lives. Of course that leaves a bad taste in your mouth."
Tsunade said, "What about you? Does it really not affect you at all? As far as I know, you get along fairly well with that Kazekage's daughter from Sunagakure. If you'd wanted to, her little brother, the Jinchuriki of Shukaku the One-Tail, might not have had to die."
All Wu Yu had needed to do was make a few arrangements beforehand using Temari's and Gaara's Mysterious Clones. No matter how resourceful the Akatsuki were, they at least wouldn't have been able to take Gaara away before Wu Yu arrived. And after the Konoha Crush Plan, Sunagakure had supposedly become Konoha's ally again, but in reality, it was practically Konoha's subordinate. As the leader of the "overlord village," Tsunade would have been perfectly justified in sending her subordinates to help when its dependent village was in trouble.
But Wu Yu hadn't done that, nor had he warned Temari or Gaara. In effect, he had stood by and watched Gaara, the One-Tail Jinchuriki, die.
Wu Yu's Shadow Clone said, "Don't go accusing an innocent man. Gaara's body is still being preserved inside